Category: Personal Computing

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Server storage I/O Intel NUC nick knack notes – First impressions

Storage I/O trends

Server storage I/O Intel NUC nick knack notes – First impressions

This is the first of a two-part (part II here) series of my experiences (and impressions) using an Intel NUC ( a 4th generation model) for various things about cloud, virtual, physical and software defined server storage I/O networking.

The NUC has been around new for a few years and continues to evolve and recently I bought my first one (e.g. a 4th generation model) to join some other servers that I have. My reason for getting a NUC is to use it as a simple low-power platform to run different software on including bare-metal OS, hypervisors, cloud, virtual and software defined server storage and networking applications on that might otherwise be on an old laptop or mini-tower.

Intel® NUC with Intel® Core™ i5 Processor and 2.5-Inch Drive Support (NUC5i5RYH) via Intel.com

Introducing Intel Next Unit Computing aka NUC

For those not familiar, NUC is a series of products from Intel called Next Unit Computing that offer an alternative to traditional mini-desktop or even laptop and notebooks. There are several different NUC models available including the newer 5th generation models (click here to see various models and generations). The NUCs are simple, small units of computing with an Intel processor and room for your choice of memory, persistent storage (e.g. Hard Disk Drive (HDD) or flash Solid State Device (SSD), networking, video, audio and other peripheral device attachment.

software (not supplied) is defined by what you choose to use such as a Windows or *nix operating system, VMware ESXi, Microsoft Hyper-V, KVM or Xen hypervisor, or some other applications. The base NUC package includes front and rear-side ports for attaching various devices. In terms of functionality, think of a laptop without a keyboard or video screen, or in terms of a small head-less (e.g. no monitor) mini-tower desktop workstation PC.

Which NUC to buy?

If you need to be the first with anything new, then jump direct to the recently released 5th generation models.

On the other hand, if you are looking for a bargain, there are some good deals on 4th generation or older. likewise depending on your processor speed and features needed along with available budget, those criteria and others will direct you to a specific NUC model.

I went with a 4th generation NUC realizing that the newer models were just around the corner as I figured could always get another (e.g. create a NUC cluster) newer model when needed. In addition I also wanted a model that had enough performance to last a few years of use and the flexibility to be reconfigured as needed. My choice was a model D54250WYK priced around $352 USD via Amazon (prices may vary by different venues).

Whats included with a NUC?

My first NUC is a model D54250WYK (e.g. BOXD54250WYKH1 ) that you can view the specific speeds and feeds here at the Intel site along with ordering info here at Amazon (or your other preferred venue).

View and compare other NUC models at the Intel NUC site here.

The following images show the front-side two USB 3.0 ports along with head-phone (or speaker) and microphone jacks. Looking at the rear-side of the NUC there are a couple of air vents, power connector port (external power supply), mini-display and HDMI video port, GbE LAN, and two USB 3.0 ports.

NUC front viewRear ports of NUC
Left is front view of my NUC model 54250 and Right is back or rear view of NUC

NUC ModelBOXD54250WYKH1 (speeds/feeds vary by specific model)
Form factor1.95" tall
ProcessorIntel Core i5-4250U with active heat sink fan
MemoryTwo SO-DIMM DDR3L (e.g. laptop) memory, up to 16GB (e.g. 2x8GB)
DisplayOne mini DisplayPort with audio
One mini HDMI port with audio
AudioIntel HD Audio, 8 channel (7.1) digital audio via HDMI and DisplayPort, also headphone jack
LANIntel Gigabit Ethernet (GbE) (I218)
Peripheral and storageTwo USB 3.0 (e.g. blue) front side
Two USB 3.0 rear side
Two USB 2.0 (internal)

One SATA port (internal 2.5 inch drive bay)

Consumer infrared sensor (front panel)
ExpansionOne full-length mini PCI Express slot with mSATA support
One half-length mini PCI Express slot
Included in the boxLaptop style 19V 65W power adapter (brick) and cord, VESA mounting bracket (e.g. for mounting on rear of video monitor), integration (installation) guide, wireless antennae (integrated into chassis), Intel Core i5 logo
Warranty3-year limited

Processor Speeds and Feeds

There are various Intel Core i3 and i5 processors available depending on specific NUC model, such as my 54250WYK has a two core (1.3Ghz each) 4th generation i5-4250U (click here to see Intel speeds and feeds) which includes Intel Visual BIOS, Turbo Boost, Rapid Start and virtualization support among other features.

Note that features vary by processor type, along with other software, firmware or BIOS updates. While the 1.3Ghz two core (e.g. max 2.6Ghz) is not as robust as faster quad (or more) cores running at 3.0Ghz (or faster), for most applications including as a first virtual lab or storage sand box among other uses, it will be fast enough or comparable to a lower-mid range laptop capabilities.

What this all means

In general I like the NUC so much that I bought one (model 54250) and would consider adding another in the future for somethings, however also see the need to continue using my other compute servers for different workloads.

This wraps up part I of this two-part series and what this means is that I like the idea of a Intel NUC I bought one. Continue reading in part-two here where I cover the options that I added to my NUC, initial configuration, deployment, use and additional impressions.

Ok, nuff said for now, check out part-two here.

Cheers
Gs

Greg Schulz – Author Cloud and Virtual Data Storage Networking (CRC Press), The Green and Virtual Data Center (CRC Press) and Resilient Storage Networks (Elsevier)
twitter @storageio

All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2023 StorageIO and UnlimitedIO LLC All Rights Reserved

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Server storage I/O Intel NUC nick knack notes – Second impressions

Storage I/O trends

Server storage I/O Intel NUC nick knack notes – Second impressions

This is the second of a two-part series about my first and second impressions of the Intel NUC (Next Unit Computing). In the first post (here) I give an overview and my first impressions while in this post lets look at options added to my NUC model 54250, first deployment use and more impressions.

Intel® NUC with Intel® Core™ i5 Processor and 2.5-Inch Drive Support (NUC5i5RYH) via Intel.com

What you will want to add to a NUC

Since the NUC is a basic brick with a processor mounted on its mother board, you will need to add memory, some type of persistent storage device (mSATA, SATA or USB based) and optionally a WiFi card.

One of the nice things about the NUC is that in many ways it is the equivalent functionality of a laptop or mini-tower without the extra overhead (cost, components, packaging) enabling you to customize as needed for your specific requirements. For example there is no keyboard, mouse, video screen, WiFi, Hard Disk Drive (HDD) or flash Solid State Device (SSD) included with an operating system pre-installed. There is no least memory required enabling you to decide how much to configure while using compatible laptop style memory. Video and monitors attach via HDMI or mini-port including VGA devices via an adapter cable. Keyboard and mouse if needed are handled via USB ports.

Here is what I added to my NUC model 5420.

1Crucial 16GB Kit (2 x 8GB) DDR3 1600 (PC3-12800) SODIMM 204-Pin Notebook Memory
1Intel Network 7260 WiFi Wireless-AC 7260 H/T Dual Band 2×2 AC+Bluetooth HMC. Here is link to Intel site for various drivers.
1500GB Samsung Electronics 840 EVO mSATA 0.85-Inch Solid State Drive
1SATA HDD, SSD or HHDD/SSHD (I used one of my existing drives)

Note that you will also need to supply some type of Keyboard Video Mouse (KVM), in my case I used a HDMI to VGA adapter cable to attach the NUC via HDMI (for video) and USB (keyboard and mouse) to my Startech KVM switch.

Following images show on the left Intel WiFi card installed and on the right, a Samsung 840 EVO mSATA 500GB flash SSD installed above the WiFi card. Also notice on the far right of the images the two DDR3 "notebook" class DRAM DIMM slots.

NUC WiFi cardmSATA SSD
Left: Intel WiFi card installed and Right Samsung EVO mSATA SSD card (sits above WiFi card)

Note that the NUC (as do many laptops) accepts 9mm or smaller thin 7mm height HDDs and SSDs in its SATA drive bay. I mention this because some of the higher-capacity 2TB 2.5" SFF drives are taller than 9m as shown in the above image and do not fit in the NUC internal SATA drive bay. While many devices and systems support 2.5" drive slots for HDD, SSD or HHDD/SSHDs, pay attention to the height and avoid surprises when something does not fit like it was assumed to.

2.5 HDD and SSDs
Low-profile and tall-profile 2.5" SFF HDDs

Additional drives and devices can be attached using external USB 3.0 ports including HDDs, SSDs or even USB to GbE adapters if needed. You will need to supply your own operating system, hypervisor, storage, networking or other software, such as Windows, *nix, VMware ESXi, Hyper-V, KVM, Xen, OpenStack or any of the various ZFS based (among others) storage appliances.

Unpacking and physical NUC installation

Initial setup and physical configuration of the NUC is pretty quick with the only tool needed being a Philips screw driver.

NUC and components ready for installation
Intel NUC 5420 and components ready for installation

With all the components including the NUC itself laid out for a quick inventory including recording serial numbers (see image above), the next step is to open up the NUC by removing four Philip screws from the bottom. Once the screws are removed and bottom plate removed, the SATA drive bay opens up to reach the slots of memory, mSATA SSD and WiFi card (see images below). Once the memory, mSATA and WiFi cards are installed, the SATA drive bay coverage those components and it is time to install a 2.5" standard height HDD or SSD. For my first deployment I installed temporarily installed on of my older HHDDs a 750GB Seagate Momentus XT that will be replaced by something newer soon.

NUC internal HDD/SSD slotNUC internal HDD installed
View of NUC with bottom cover removed, Left empty SATA drive bay, Right HDD installed

After the components are installed, it is time to replace the bottom cover plate of the NUC securing in place with the four screws previously removed. Next up is attaching any external devices via USB and other ports including KVM and LAN network connection. Once the hardware is ready, its time to power up the NUC and checkout the Visual BIOS (or UEFI) as shown below.

Intel NUC Visual BIOSIntel NUC Visual BIOS display
NUC VisualBIOS screen shot examples

At this point unless you have already installed an operating system, hypervisor or other software on a HDD, SSD or USB device, it is time to install your prefered software.

Windows 7

First up was Windows 7 as I already had an image built on the HHDD that required some drivers to be added. specifically, a visit to the Intel resources site (See NUC resources and links section later in this post) was made to get a LAN GbE, WiFi and USB drivers. Once those were installed the on-board GbE LAN port worked good as did the WiFi. Another driver that needed to be download was for a USB-GbE adapter to add another LAN connection. Also a couple of reboots were required for other Windows drivers and configuration changes to take place to correct some transient problems including KVM hangs which eventually cleared themselves up.

Windows 2012 R2

Following Windows 7, next up was a clean install of Windows 2012 R2 which also required some drivers and configuration changes. One of the challenges is that Windows 2012 R2 is not officially supported on the NUC with its GbE LAN and WiFi cards. However after doing some searches and reading a few posts including this and this, a solution was found and Windows 2012 R2 and its networking are working good.

Ubuntu and Clonezilla

Next up was a quick install of Ubuntu 14.04 which went pretty smooth, as well as using Clonezilla to do some drive maintenance, move images and partitions among other things.

VMware ESXi 5.5U2

My first attempt at installing a standard VMware ESXi 5.5U2 image ran into problems due to the GbE LAN port not being seen. The solution is to use a different build, or custom ISO that includes the applicable GbE LAN driver (e.g. net-e1000e-2.3.2.x86_64.vib) and some useful information at Florian Grehl site (@virten) and over at Andreas Peetz site (@VFrontDe) including SATA controller driver for xahci. Once the GbE driver was added (same driver that addresses other Intel NIC I217/I218 based systems) along with updating the SATA driver, VMware worked fine.

Needless to say there are many other things I plan on doing with the NUC both as a standalone bare-metal system as well as a virtual platform as I get more time and projects allow.

What about building your NUC alternative?

In addition to the NUC models available via Intel and its partners and accessorizing as needed, there are also special customized and ruggedized NUC versions similar to what you would expect to find with laptop, notebooks, and other PC based systems.

MSI Probox rear viewMSI Probox front view
Left MSI ProBox rear-view Right MSI ProBox front view

If you are looking to do more than what Intel and its partners offer, then there are some other options such as to increase the number of external ports among other capabilities. One option which I recently added to my collection of systems is an DIY (Do It Yourself) MSI ProBox (VESA mountable) such as this one here.

MSI Probox internal view
Internal view MSI ProBox (no memory, processor or disks)

With the MSI ProBox, they are essentially a motherboard with an empty single cpu socket (e.g. LGA 1150 up to 65W) for supporting various processors, two empty DDR3 DIMM slots, 2 empty 2.5" SATA ports among other capabilities. Enclosures such as the MSI ProBox give you flexibility creating something more robust beyond a basic NUC yet smaller than a traditional server depending on your specific needs.

Looking for other small form factor modular and ruggedized server options as an alternative to a NUC, than check out those from Xi3, Advantech, Cadian Networks, and Logic Supply among many others.

Storage I/O trends

First NUC impressions

Overall I like the NUC and see many uses for it from consumer, home including entertainment and media systems, video security surveillance as well as a small server or workstation device. In addition, I can see a NUC being used for smaller environments as desktop workstations or as a lower-power, lower performance system including as a small virtualization host for SOHO, small SMB and ROBO environments. Another usage is for home virtual lab as well as gaming among other scenarios including simple software defined storage proof of concepts. For example, how about creating a small cluster of NUCs to run VMware VSAN, or Datacore, EMC ScaleIO, Starwind, Microsoft SOFS or Hyper-V as well as any of the many ZFS based NAS storage software applications.

Pro’s – Features and benefits

Small, low-power, self-contained with flexibility to choose my memory, WiFi, storage (HDD or SSD) without the extra cost of those items or software being included.

Con’s – Caveats or what to look out for

Would be nice to have another GbE LAN port however I addressed that by adding a USB 3.0 to GbE cable, likewise would be nice if the 2.5" SATA drive bay supported tall height form-factor devices such as the 2TB devices. The work around for adding larger capacity and physically larger storage devices is to use the USB 3.0 ports. The biggest warning is if you are going to venture outside of the official supported operating system and application software realm be ready to load some drivers, possibly patch and hack some install scripts and then plug and pray it all works. So far I have not run into any major show stoppers that were not addressed with some time spent searching (google will be your friend), then loading the drivers or making configuration changes.

Additional NUC resources and links

Various Intel products support search page
Intel NUC support and download links
Intel NUC model 54250 page, product brief page (and PDF version), and support with download links
Intel NUC home theater solutions guide (PDF)
Intel HCL for NUC page and Intel Core i5-4250U processor speeds and feeds
VMware on NUC tips
VMware ESXi driver for LAN net-e1000e-2.3.2.x86_64
VMware ESXi SATA xahci driver
Server storage I/O Intel NUC nick knack notes – First impressions
Server Storage I/O Cables Connectors Chargers & other Geek Gifts (Part I and Part II)
Software defined storage on a budget with Lenovo TS140

Storage I/O trends

What this all means

Intel NUC provides a good option for many situations that might otherwise need a larger mini-tower desktop workstations or similar systems both for home, consumer and small office needs. NUC can also be used for specialized pre-configured application specific situations that need low-power, basic system functionality and expansion options in a small physical footprint. In addition NUC can also be a good option for adding to an existing physical and virtual LAB or as a basis for starting a new one.

So far I have found many uses for NUC which free up other systems to do other tasks while enabling some older devices to finally be retired. On the other hand like most any technology, while the NUC is flexible, its low power and performance are not enough to support other applications. However the NUC gives me flexibility to leverage the applicable unit of compute (e.g. server, workstation, etc.) that is applicable to a given task or put another way, use the right technology tool for the task at hand.

For now I only need a single NUC to be a companion to my other HP, Dell and Lenovo servers as well as MSI ProBox, however maybe there will be a small NUC cluster, grid or ring configured down the road.

What say you, do you have a NUC if so, how is it being used and tips, tricks or hints to share with others?

Ok, nuff said for now.

Cheers
Gs

Greg Schulz – Author Cloud and Virtual Data Storage Networking (CRC Press), The Green and Virtual Data Center (CRC Press) and Resilient Storage Networks (Elsevier)
twitter @storageio

All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2023 StorageIO and UnlimitedIO LLC All Rights Reserved

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DIY converged server software defined storage on a budget using Lenovo TS140

Attention DIY Converged Server Storage Bargain Shoppers

Software defined storage on a budget with Lenovo TS140

server storage I/O trends

Recently I put together a two-part series of some server storage I/O items to get a geek for a gift (read part I here and part II here) that also contain items that can be used for accessorizing servers such as the Lenovo ThinkServer TS140.

Image via Lenovo.com

Likewise I have done reviews of the Lenovo ThinkServer TS140 in the past which included me liking them and buying some (read the reviews here and here), along with a review of the larger TD340 here.

Why is this of interest

Do you need or want to do a Do It Yourself (DIY) build of a small server compute cluster, or a software defined storage cluster (e.g. scale-out), or perhaps a converged storage for VMware VSAN, Microsoft SOFS or something else?

Do you need a new server, second or third server, or expand a cluster, create a lab or similar and want the ability to tailor your system without shopping or a motherboard, enclosure, power supply and so forth?

Are you a virtualization or software defined person looking to create a small VMware Virtual SAN (VSAN) needing three or more servers to build a proof of concept or personal lab system?

Then the TS140 could be a fit for you.

storage I/O Lenovo TS140
Image via StorageIOlabs, click to see review

Why the Lenovo TS140 now?

Recently I have seen a lot of site traffic on my site with people viewing my reviews of the Lenovo TS140 of which I have a few. In addition have got questions from people via comments section as well as elsewhere about the TS140 and while shopping at Amazon.com for some other things, noticed that there were some good value deals on different TS140 models.

I tend to buy the TS140 models that are bare bones having power supply, enclosure, CD/DVD, USB ports, power supply and fan, processor and minimal amount of DRAM memory. For processors mine have the Intel E3-1225 v3 which are quad-core and that have various virtualization assist features (e.g. good for VMware and other hypervisors).

What I saw on Amazon the other day (also elsewhere) were some Intel i3-4130 dual core based systems (these do not have all the virtualization features, just the basics) in a bare configuration (e.g. no Hard Disk Drive (HDD), 4GB DRAM, processor, mother board, power supply and fan, LAN port and USB with a price of around $220 USD (your price may vary depending on timing, venue, prime or other membership and other factors). Not bad for a system that you can tailor to your needs. However what also caught my eye were the TS140 models that have the Intel E3-1225 v3 (e.g. quad core, 3.2Ghz) processor matching the others I have with a price of around $330 USD including shipping (your price will vary depending on venue and other factors).

What are some things to be aware of?

Some caveats of this solution approach include:

  • There are probably other similar types of servers, either by price, performance, or similar
  • Compare apples to apples, e.g. same or better processor, memory, OS, PCIe speed and type of slots, LAN ports
  • Not as robust of a solution as those you can find costing tens of thousands of dollars (or more)
  • A DIY system which means you select the other hardware pieces and handle the service and support of them
  • Hardware platform approach where you choose and supply your software of choice
  • For entry-level environments who have floor-space or rack-space to accommodate towers vs. rack-space or other alternatives
  • Software agnostic Based on basically an empty server chassis (with power supplies, motherboard, power supplies, PCIe slots and other things)
  • Possible candidate for smaller SMB (Small Medium Business), ROBO (Remote Office Branch Office), SOHO (Small Office Home Office) or labs that are looking for DIY
  • A starting place and stimulus for thinking about doing different things

What could you do with this building block (e.g. server)

Create a single or multi-server based system for

  • Virtual Server Infrastructure (VSI) including KVM, Microsoft Hyper-V, VMware ESXi, Xen among others
  • Object storage
  • Software Defined Storage including Datacore, Microsoft SOFS, Openstack, Starwind, VMware VSAN, various XFS and ZFS among others
  • Private or hybrid cloud including using Openstack among other software tools
  • Create a hadoop big data analytics cluster or grid
  • Establish a video or media server, use for gaming or a backup (data protection) server
  • Update or expand your lab and test environment
  • General purpose SMB, ROBO or SOHO single or clustered server

VMware VSAN server storageIO example

What you need to know

Like some other servers in this class, you need to pay attention to what it is that you are ordering, check out the various reviews, comments and questions as well as verify the make, model along with configuration. For example what is included and what is not included, warranty, return policy among other things. In the case of some of the TS140 models, they do not have a HDD, OS, keyboard, monitor, mouse along with different types of processors and memory. Not all the processors are the same, pay attention, visit the Intel Ark site to look up a specific processor configuration to see if it fits your needs as well as visit the hardware compatibility list (HCL) for the software that you are planning to use. Note that these should be best practices regardless of make, model, type or vendor for server, storage, I/O networking hardware and software.

What you will need

This list assumes that you have obtained a model without a HDD, keyboard, video, mouse or operating system (OS) installed

  • Update your BIOS if applicable, check the Lenovo site
  • Enable virtualization and other advanced features via your BIOS
  • Software such as an Operating System (OS), hypervisor or other distribution (load via USB or CD/DVD if present)
  • SSD, SSHD/HHDD, HDD or USB flash drive for installing OS or other software
  • Keyboard, video, mouse (or a KVM switch)

What you might want to add (have it your way)

  • Keyboard, video mouse or a KVM switch (See gifts for a geek here)
  • Additional memory
  • Graphics card, GPU or PCIe riser
  • Additional SSD, SSHD/HHDD or HDD for storage
  • Extra storage I/O and networking ports

Extra networking ports

You can easily add some GbE (or faster ports) including use the PCIe x1 slot, or use one of the other slots for a quad port GbE (or faster), not to mention get some InfiniBand single or dual port cards such as the Mellanox Connectx II or Connect III that support QDR and can run in IBA or 10GbE modes. If you only have two or three servers in a cluster, grid, ring configuration you can run point to point topologies using InfiniBand (and some other network interfaces) without using a switch, however you decide if you need or want switched or non-switched (I have a switch). Note that with VMware (and perhaps other hypervisors or OS) you may need to update the drives for the Realtek GbE LAN on Motherboard port (see links below).

Extra storage ports

For extra storage space capacity (and performance) you can easily add PCIe G2 or G3 HBAs (SAS, SATA, FC, FCoE, CNA, UTA, IBA for SRP, etc) or RAID cards among others. Depending on your choice of cards, you can then attach to more internal storage, external storage or some combination with different adapters, cables, interposers and connectivity options. For example I have used TS140s with PCIe Gen 3 12Gbs SAS HBAs attached to 12Gbs SAS SSDs (and HDDs) with the ability to drive performance to see what those devices are capable of doing.

TS140 Hardware Defined My Way

As an example of how a TS140 can be configured, using one of the base E3-1224 v3 models with 4GB RAM, no HDD (e.g around $330 USD, your price will vary), add a 4TB Seagate HDD (or two or three) for around $140 USD each (your price will vary), add a 480GB SATA SSD for around $340 USD (your price will vary) with those attached to the internal SATA ports. To bump up network performance, how about a Mellanox Connectx II dual port QDR IBA/10GbE card for around $140 USD (your price will vary), plus around $65 USD for QSFP cable (you your price will vary), and some extra memory (use what you have or shop around) and you have a platform ready to go for around or under $1,000 USD. Add some more internal or external disks, bump up the memory, put in some extra network adapters and your price will go up a bit, however think about what you can have for a robust not so little system. For you VMware vgeeks, think about the proof of concept VSAN that you can put together, granted you will have to do some DIY items.

Some TS140 resources

Lenovo TS140 resources include

  • TS140 StorageIOlab review (here and here)
  • TS140 Lenovo ordering website
  • TS140 Data and Spec Sheet (PDF here)
  • Lenovo ThinkServer TS140 Manual (PDF here) and (PDF here)
  • Intel E3-1200 v3 processors capabilities (Web page here)
  • Enabling Virtualization Technology (VT) in TS140 BIOS (Press F1) (Read here)
  • Enabling Intel NIC (82579LM) GbE with VMware (Link to user forum and a blog site here)

Image via Lenovo.com

What this all means

Like many servers in its category (price, capabilities, abilities, packaging) you can do a lot of different things with them, as well as hardware define with accessories, or use your own software. Depending on how you end how hardware defining the TS140 with extra memory, HDDs, SSDs, adapters or other accessories and software your cost will vary. However you can also put together a pretty robust system without breaking your budget while meeting different needs.

Is this for everybody? Nope

Is this for more than a lab, experimental, hobbyist, gamer? Sure, with some caveats Is this apples to apples comparison vs. some other solutions including VSANs? Nope, not even close, maybe apples to oranges.

Do I like the TS140? Yup, starting with a review I did about a year ago, I liked it so much I bought one, then another, then some more.

Are these the only servers I have, use or like? Nope, I also have systems from HP and Dell as well as test drive and review others

Why do I like the TS140? It’s a value for some things which means that while affordable (not to be confused with cheap) it has features, salability and ability to be both hardware defined for what I want or need to use them as, along with software define them to be different things. Key for me is the PCIe Gen 3 support with multiple slots (and types of slots), reasonable amount of memory, internal housing for 3.5" and 2.5" drives that can attach to on-board SATA ports, media device (CD/DVD) if needed, or remove to use for more HDDs and SSDs. In other words, it’s a platform that instead of shopping for the motherboard, an enclosure, power supply, processor and related things I get the basics, then configure, and reconfigure as needed.

Another reason I like the TS140 is that I get to have the server basically my way, in that I do not have to order it with a smallest number of HDDs, or that it comes with an OS, more memory than needed or other things that I may or may not be able to use. Granted I need to supply the extra memory, HDDs, SSDs, PCIe adapters and network ports along with software, however for me that’s not too much of an issue.

What don’t I like about the TS140? You can read more about my thoughts on the TS140 in my review here, or its bigger sibling the TD340 here, however I would like to see more memory slots for scaling up. Granted for what these cost, it’s just as easy to scale-out and after all, that’s what a lot of software defined storage prefers these days (e.g. scale-out).

The TS140 is a good platform for many things, granted not for everything, that’s why like storage, networking and other technologies there are different server options for various needs. Exercise caution when doing apples to oranges comparison on price alone, compare what you are getting in terms of processor type (and its functionality), expandable memory, PCIe speed, type and number of slots, LAN connectivity and other features to meet your needs or requirements. Also keep in mind that some systems might be more expensive that include a keyboard, HDD with an OS installed that if you can use those components, then they have value and should be factored into your cost, benefit, return on investment.

And yes, I just added a few more TS140s that join other recent additions to the server storageIO lab resources…

Anybody want to guess what I will be playing with among other things during the up coming holiday season?

Ok, nuff said, for now…

Cheers gs

Greg Schulz – Author Cloud and Virtual Data Storage Networking (CRC Press), The Green and Virtual Data Center (CRC Press) and Resilient Storage Networks (Elsevier)
twitter @storageio

All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2024 Server StorageIO and UnlimitedIO LLC All Rights Reserved

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Server Storage I/O Cables Connectors Chargers & other Geek Gifts

Server Storage I/O Cables Connectors Chargers & other Geek Gifts

server storage I/O trends

This is part one of a two part series for what to get a geek for a gift, read part two here.

It is that time of the year when annual predictions are made for the upcoming year, including those that will be repeated next year or that were also made last year.

It’s also the time of the year to get various projects wrapped up, line up new activities, get the book-keeping things ready for year-end processing and taxes, as well as other things.

It’s also that time of the year to do some budget and project planning including upgrades, replacements, enhancements while balancing an over-subscribed holiday party schedule some of you may have.

Lets not forget getting ready for vacations, perhaps time off from work with some time upgrading your home lab or other projects.

Then there are the gift lists or trying to figure out what to get that difficult to shop for person particular geek’s who may have everything, or want the latest and greatest that others have, or something their peers don’t have yet.

Sure I have a DJI Phantom II on my wish list, however also have other things on my needs list (e.g. what I really need and want vs. what would be fun to wish for).

DJI Phantom helicopter drone
Image via DJI.com, click on image to learn more and compare models

So here are some things for the geek or may have everything or is up on having the latest and greatest, yet forgot or didn’t know about some of these things.

Not to mention some of these might seem really simple and low-cost, think of them like a Lego block or erector set part where your imagination will be your boundary how to use them. Also, most if not all of these are budget friendly particular if you shop around.

Replace a CD/DVD with 4 x 2.5″ HDD’s or SSD’s

So you need to add some 2.5" SAS or SATA HDD’s, SSD’s, HHDD’s/SSHD’s to your server for supporting your VMware ESXi, Microsoft Hyper-V, KVM, Xen, OpenStack, Hadoop or legacy *nix or Windows environment or perhaps gaming system. Challenge is that you are out of disk drive bay slots and you want things neatly organized vs. a rat’s nest of cables hanging out of your system. No worries assuming your server has an empty media bay (e.g. those 5.25" slots where CDs/DVDs or really old HDD’s go), or if you can give up the CD/DVD, then use that bay and its power connector to add ones of these. This is a 4 x 2.5" SAS and SATA drive bay that has a common power connector (molex male) with each drive bay having its own SATA drive connection. By each drive having its own SATA connection you can map the drives to an on-board available SATA port attached to a SAS or SATA controller, or attach an available port on a RAID adapter to the ports using a cable such as small form factor (SFF) 8087 to SATA.

sas storage enclosuresas sata storage enclosure
(Left) Rear view with Molex power and SATA cables (Right) front view

I have a few of these in different systems and what I like about them is that they support different drive speeds, plus they will accept a SAS drive where many enclosures in this category only support SATA. Once you mount your 2.5" HDD or SSD using screws, you can hot swap (requires controller and OS support) the drives and move them between other similar enclosures as needed. The other thing I like is that there are front indicator lights as well as by each drive having its own separate connection, you can attach some of the drives to a RAID adapter while others connected to on-board SATA ports. Oh, and you can also have different speeds of drives as well.

Power connections

Depending on the type of your server, you may have Molex, SATA or some other type of power connections. You can use different power connection cables to go from one type (Molex) to another, create a connection for two devices, create an extension to reach hard to get to mounting locations.

Warning and disclosure note, keep in mind how much power you are drawing when attaching devices to not cause an electrical or fire hazard, follow manufactures instructions and specification doing so at your own risk! After all, Just like Clark Grizzwald in National Lampoon Christmas Vacation who found you could attach extension cord to splitters to splitters and fan-out to have many lights attached, you don’t want to cause a fire or blackout when you plug to many drives in.


National Lampoon Christmas Vacation

Measuring Power

Ok so you do not want to do a Clark Grizzwald (see above video) and overload a power circuit, or perhaps you simply want to know how many watts, amps or quality of your voltage is.

There are many types of power meters along with various prices, some even have interfaces where you can grab event data to correlate with server storage I/O networking performance to do things such as IOP’s per watt among other metrics. Speaking of IOP’s per watt, check out the SNIA Emerald site where they have some good tools including a benchmark script that uses Vdbench to drive hot band workload (e.g. basically kick the crap out of a storage system).

Back to power meters, I like the Kill A Watt series of meters as they give good info about amps, volts, power quality. I have these plugged into outlets so I can see how much power is being used by the battery backup units (BBU) aka UPS that also serve as power surge filters. If needed I can move these further downstream to watch the power intake of a specific server, storage, network or other device.

Kill A Watt Power meter

Standby and backup power

Electrical power surge strips should be a given or considered common sense, however what is or should be common sense should be repeated so that it remains common sense, you should be using power surge strips or other devices.

Standby, UPS and BBU

For most situations a good surge suppressor will cover short power transients.

APC power strips and battery backup
Image via APC and model similar to those that I have

For slightly longer power outages of a few seconds to minutes, that’s where battery backup up (BBU) units that also have surge suppression comes into play. There are many types, sizes with various features to meet your needs and budget. I have several of theses in a couple of different sizes not only for servers, storage and networking equipment (including some WiFi access points, routers, etc), I also have them for home things such as satellite DVR’s. However not everything needs to stay on while others simply need to stay on long-enough in order to shutdown manually or via automated power off sequences.

Alternate Power Generation

Generators are not just for the rich and famous or large data center, like other technologies they are available in different sizes, power capacity, fuel sources, manual or automated among other things.

kohler residential generator
Image via Kohler Power similar to model that I have

Note that even with a typical generator there will be a time gap from the time power goes off until the generator starts, stabilizes and you have good power. That’s where the BBU and UPS mentioned above comes into play to bridge those time gaps which in my cases is about 25-30 seconds. Btw, knowing how much power your technology is drawing using tools such as the Kill A Watt is part of the planning process to avoid surprises.

What about Solar Power

Yup, whether it is to fit in and be green, or simply to get some electrical power when or where it is not needed to charge a battery or power some device, these small solar power devices are very handy.

solar charger
Image via Amazon.com
solar battery charger
Image via Amazon.com

For example you can get or easily make an adapter to charge laptops, cell phones or even power them for normal use (check manufactures information on power usage, Amps and Voltage draws among other warnings to prevent fire and other things). Btw, not only are these handy for computer related things, they also work great for keeping batteries on my fishing boat charged so that I have my fish finder and other electronics, just saying.

Fire suppression

How about a new or updated smoke and fire detection alarm monitor, as well as fire extinguisher for the geek’s software defined hardware that runs on power (electrical or battery)?

The following is from the site Fire Extinguisher 101 where you can learn more about different types of suppression technologies.

Image via Fire Extinguisher 101
  • Class A extinguishers are for ordinary combustible materials such as paper, wood, cardboard, and most plastics. The numerical rating on these types of extinguishers indicates the amount of water it holds and the amount of fire it can extinguish. Geometric symbol (green triangle)
  • Class B fires involve flammable or combustible liquids such as gasoline, kerosene, grease and oil. The numerical rating for class B extinguishers indicates the approximate number of square feet of fire it can extinguish. Geometric symbol (red square)
  • Class C fires involve electrical equipment, such as appliances, wiring, circuit breakers and outlets. Never use water to extinguish class C fires – the risk of electrical shock is far too great! Class C extinguishers do not have a numerical rating. The C classification means the extinguishing agent is non-conductive. Geometric symbol (blue circle)
  • Class D fire extinguishers are commonly found in a chemical laboratory. They are for fires that involve combustible metals, such as magnesium, titanium, potassium and sodium. These types of extinguishers also have no numerical rating, nor are they given a multi-purpose rating – they are designed for class D fires only. Geometric symbol (Yellow Decagon)
  • Class K fire extinguishers are for fires that involve cooking oils, trans-fats, or fats in cooking appliances and are typically found in restaurant and cafeteria kitchens. Geometric symbol (black hexagon)

Wrap up for part I

This wraps up part I of what to get a geek V2014, continue reading part II here.

Ok, nuff said, for now…

Cheers gs

Greg Schulz – Author Cloud and Virtual Data Storage Networking (CRC Press), The Green and Virtual Data Center (CRC Press) and Resilient Storage Networks (Elsevier)
twitter @storageio

All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2024 Server StorageIO and UnlimitedIO LLC All Rights Reserved

Posted on

Part II 2014 Server Storage I/O Geek Gift ideas

Part II 2014 Server Storage I/O Geek Gift ideas

server storage I/O trends

This is part two of a two part series for what to get a geek for a gift, read part one here.

KVM switch

Not to be confused with a software defined network (SDN) switch for the KVM virtualization hypervisor, how about the other KVM switch?

kvm switch
My KVM switch in use, looks like five servers are powered on.

If you have several servers or devices that need a Keyboard Video Mouse connection, or are using A/B box or other devices, why not combine using a KVM switch. I bought the Startech shown above from Amazon which works out to be under $40 a port (connection) meaning I do not have to have Keyboards, Video monitors or Mouse for each of those systems.

With my KVM shown above, I have used the easy setup to name each of the ports via the management software so that when a button is pressed, not only does the applicable screen appear, also a graphic text message overlay tell me which server is being displayed. This is handy for example as I have some servers that are identical (e.g. Lenovo TS140s) running VMware that a quick glance can help me verify I’m on the right one (e.g. without looking at the VMware host name or IP). This feature is also handy during power on self test (POST) when the servers physical or logical (e.g. VMware, Windows, Hyper-V, Ubuntu, Openstack, etc..) identity is known. Another thing I like about these is that on the KVM switch there is a single VGA type connector, while on the server end there is a VGA connector for attaching to the monitor port of the device, and a break out cable with USB for attaching to server to get Keyboard and Mouse.

Single drive shoe box

Usually things are in larger server or storage systems enclosures, however now and then there is the need to supply power to a HDD or SSD along with a USB or eSATA interface for attaching to a system. These are handy and versatile little aluminum enclosures.

single drive sata enclosuredisk enclosure

Note that you can now also find these types of cables that can do same or similar function for in side a server connection (check out this cable among others at Amazon)

USB-SATA cable

It would be easy to assume that everybody would have these by now particular since everybody (depending on who you listen to or what you read) has probably converted from a HDD to SSD. However for those who have not done an HDD to SSD, or simply a HDD to newer HDD conversion, or that have an older HDD (or SSD) lying around, these cables come in very handy. attach one end (e.g. the SATA end) to a HDD or SSD and the other to a USB port on a laptop, tablet or server. Caveat however with these is that they generally only have power (via USB) for a 2.5″ type drive so for a larger more power-hungry 3.5″ device, you would need a different powered cable, or small shoe box type enclosure.

eSATA cable
(Left) USB to SATA and (Right) eSATA to SATA cables

Mophie USB charger

There are many different types of mobile device chargers available along with multi-purpose cables. I like the Mophie which I received at an event from NetApp (Thanks NetApp) and the flexible connector I received from Dyn while at AWS re:Invent 2014 (Thanks Dyn, I’m also a Dyn customer fwiw).
power chargerpower cable
(Left) Mophie Power station and (Right) multi-connector cable

The Mohpie has USB connector so that you can charge it via a charging station or via a computer, as well as attach a USB to Apple or other device connector. There is also a small connector for attach to other devices. This is where the dandy Dyn device comes into play as it has a USB as well as Apple and many other common connectors as shown in the figure below. Google around and I’m sure you can find both for sale, or as giveaways or something similar.

SAS SATA Interposer

sas interposerserver storage power
(Left) SAS to SATA interposer (Right) Molex power with SATA connector to SAS

Note that the above are intended for passing a SAS signal from a device such as HDD or SSD to a SAS based controller that happens to have SATA mechanical or keyed interfaces such as with some servers. This means that the real controller needs to be SAS and the attached drives can be SATA or SAS keeping in mind that a SATA device can plug into a SAS controller however not vise versa. You can find the above at Amazon among other venues. Need a dual-lane SAS connector as an alternative to the one shown above on the right, then check this one out at Amazon.

Need to learn more about the many different facets of SAS and related technologies including how it coexists with iSCSI, Fibre Channel (FC), FCoE, InfiniBand and other interfaces, how about getting a free copy of SAS SANs for Dummies?

SAS SANS for dummies

There are also these for doing board level connections

esata connectorsata to esata cablesata male to male gender changer
Some additional SAS and SATA drive connectors

In the above on the left are a female to female SATA cable with a male to male SATA gender changer attached to be used for example between a storage device and the SATA connector port on a servers motherboard, HBA or RAID controller. In the middle are shown some SATA female to female cables, as well as a SATA to eSATA (external SATA) cable (middle), and on the right are some SATA Male to SATA Male gender changes also shown being used on the left in the above figures.

Internal Power cable / connectors

If you or your geek are doing things in the lab or other environment adding and reconfiguring devices such as some of those mentioned above (or below), sooner or later there will be the need to do something with power cables and connectors.

power meter
Various cables, adapters and extender

In the above figure are shown (top to bottom) a SATA male to molex, SATA female to SATA male and to its right SATA female to Molex. Below that are two SATA females to Molex, below that is a SATA male to dual Molex and on the bottom is a single SATA to dual SATA. Needless to say there are many other combinations of connectors as well as different genders (e.g. Male or Female) along with extenders. As mentioned above, pay attention to manufacturers recommend power draw and safety notices to prevent accidental electric shock or fire.

Intel Edison kit for IoT and IoD

Are you or your geek into the Internet of Things (IoT) or Internet of Devices (IoD) or other similar things and gadgets? Have you heard about Intel’s Edison breakout board for doing software development and attachment of various hardware things? Looking for something to move beyond a Raspberry Pi system?

Intel Edison boardIntel Edison kits
Images via Intel.com

Over the hills, through the woods WiFi

This past year I found Nanostation extended WiFi devices that solved a challenge (problem) which was how to get a secure WiFi signal up to a couple hundred yards through a thick forest between some hill’s.


Image via UBNT.com, check out their other models as well as resources for different deployments

The problem was it was to far and too many tree’s with leaves use a regular WiFi connection and too far to run cable if I did not need to. I found the solution by getting a pair of the Nanostation M2 putting them into bridge mode, then doing some alignment with their narrow beam antennas to bounce a signal through the woods. For those who simply need to go a long distance, these devices can be reconfigured to go several km’s line of sight. Click on the image above to see other models of the Nanostation as well as links to various resources on how they can be used for other things or deployments.

How about some software

  • UpDraft Backup – This is a WordPress blog plugin that I use to back up my entire web including the templates, plug-ins, MySQL database and all other related components. While my dedicated private server gets backed up by my service provider (Bluehost), I wanted an extra detail of protection along with a copy placed at a different place (e.g. at my AWS account). Updraft is an example of an emerging class of tools for backing up and protecting cloud based and cloud born data. For example EMC recently acquired cloud backup startup Spanning who has the ability of protecting Salesforce, Google and other cloud based data.
  • Visual ESXtop – This is a great free tool that provides a nice interface and remote access for doing ESXtop functions normally accomplished from the ESXi console.
  • Microsoft Diskspd – If you or your geek is into server storage I/O performance and benchmark that has a Windows environment and looking for something besides Iometer, have them download the Microsoft Diskspd free utility.
  • Futuremark PCmark – Speaking of server storage I/O performance, check out Futuremark PCmark which will give your computer a great workout from graphics and video to compute, storage I/O and other common tasks.
  • RV Tools – Need to know more about your VMware virtual environment, take a quick inventory or something else, then your geek should have a copy of RV Tools from Robware.
  • iVMControl – For that vgeek how wants to be able to do simple VMware tasks from an iPhone, check out iVMControl tools. Its great, I don’t use it a lot, however there are times where I don’t need to or want to use a tablet or PC to reach my VMware environment, that’s when this virtual gadget comes into play.

Livescribe Digital Pen and Paper

How about a Livescribe digital pen and paper? Sure you can use a PC, Apple or other tablet, however some things are still easier done on a traditional paper and virtual pen. I got one of these about a year ago and use it for note taking, mocking up slides for presentations and in some cases have used this for creating figures and other things. It would be easy to see and place the Livescribe and a Windows or other tablet as an either or competitive however for me, I still see where they are better together addressing different things, at least for now.

livescribe digital penlivescribe digital pen

(Left) using my Livescribe and Echo digital pen (Right) resulting exported .Png

Tip: I you noticed in the above left image (e.g. the original) the lines in the top figure, compared to the lines in the figure on the right are different. If you encounter your livescribe causing lines to run on or into each other it is because your digital pen tip is sticking. It’s easy to check by looking at the tip of your digital pen and see if the small red light is on or off, or if it stays on when you press the pen tip. If it stays on, reset the pen tip. Also when you write, make sure to lift up on the pen tip so that it releases, otherwise you will get results like those shown on the right.

livescribe digital penlivescribe digital pen
(Left) Livescribe Digital Desktop (Middle) Imported Digital Document (Right) Exported PNG

Also check out this optional application that turns a Livescribe Echo pen like mine into a digital tablet allowing you to draw on-screen with certain applications and webinar tools.

Some books for the geek

Speaking of reading, for those who are not up on the No SQL and alternative SQL based databases including Mongo, Hbase, Riak, Cassandra, MySQL, add Seven Databases in Seven Weeks to your liust. Click on the image to read my book review of it as well as links to order it from Amazon. Seven Databases in Seven Weeks (A Guide to Modern Databases and the NoSQL Movement) is a book written Eric Redmond (@coderoshi) and Jim Wilson (@hexlib), part of The Pragmatic Programmers (@pragprog) series that takes a look at several non SQL based database systems.

seven database nosql

Where to get the above items

  • Ebay for new and used
  • Amazon for new and used
  • Newegg
  • PC Pit stop
  • And many other venues

What this all means

Note: Some of the above can be found at your favorite trade show or conference so keep that in mind for future gift giving.

What interesting geek gift ideas or wish list items do you have?

Of course if you have anything interesting to mention feel free to add it to the comments (keep it clean though ;) or feel free to send to me for future mention.

In the meantime have a safe and happy holiday season for what ever holiday you enjoy celebrating anytime of the year.

Ok, nuff said, for now…

Cheers gs

Greg Schulz – Author Cloud and Virtual Data Storage Networking (CRC Press), The Green and Virtual Data Center (CRC Press) and Resilient Storage Networks (Elsevier)
twitter @storageio

All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2024 Server StorageIO and UnlimitedIO LLC All Rights Reserved

Posted on

November 2014 Server StorageIO Update Newsletter

November 2014

Hello and welcome to this November Server and StorageIO update newsletter. Enjoy this edition of the Server and StorageIO update newsletter and watch for new tips, articles, StorageIO lab report reviews, blog posts, videos and podcasts along with in the news commentary appearing soon.

Cheers gs

Industry Trends and Perspectives

Storage trends

A few weeks ago I attended AWS re:invent 2014 in Las Vegas for a few days. For those of you who have not yet attended this event, I recommend adding it to your agenda. If you have interest in compute servers, networking, storage, development tools or management of cloud (public, private, hybrid), virtualization and related topic themes, you should check out AWS re:invent. For those who need a AWS primer or refresher visit here.

AWS made several announcements at re:invent including many around development tools, compute and data storage services. One of those to keep an eye on is cloud based Aurora relational database service that complement existing RDS tools. Aurora is positioned as an alternative to traditional SQL based transactional databases commonly found in enterprise environments (e.g. SQL Server, IBM DB2/UDB, Oracle among others). I will put some additional notes and perspectives together in a StorageIOblog post along with some video from AWS soon.

Commentary In The News

StorageIO news

Following are some StorageIO industry trends perspectives comments that have appeared in various venues. Cloud conversations continue to be popular including concerns about privacy, security and availability.

Over at Processor: Comments on Datacenters, Decide Whether To Build Or Not To Build, and controlling storage costs via insight and action. EdTechMagazine: has some comments on IaaS and Is Lean IT Here to Stay, while at CyberTrend perspectives on Better Servers for Better Business.

Across the pond over at the UK based Computerweekly comments on AWS launching Aurora cloud-based relational database engine, and hybrid cloud storage. Some comments on Overland Storage RAINcloud can be found at SearchStorage, while SearchDatabackup has some comments on Symantec break-up makeing sense for storage.

For those of you who speak Dutch, here is an interview (via it-infra.nl) I did when Holland earlier this year about storage and your business.

View other industry trends comments here

Tips and Articles

View recent as well as past tips and articles here

StorageIOblog posts

Recent StorageIOblog posts include:

View other recent as well as past blog posts here

In This Issue

  • Industry Trends Perspectives
  • Commentary in the news
  • Tips and Articles
  • StorageIOblog posts

    • Events & Activities

    November 11-13, 2014
    AWS re:Invent Las Vegas

    View other recent and upcoming events here

    Webinars

    December 11, 2014 – BrightTalk
    Server & Storage I/O Performance

    December 10, 2014 – BrightTalk
    Server & Storage I/O Decision Making

    December 9, 2014 – BrightTalk
    Virtual Server and Storage Decision Making

    December 3, 2014 – BrightTalk
    Data Protection Modernization

    November 13 9AM PT – BrightTalk
    Software Defined Storage

    November 11 10AM PT
    Google+ Hangout Dell BackupU

    November 11 9AM PT – BrightTalk
    Software Defined Data Centers

    Videos and Podcasts

    VMworld 2014 review
    Video: Click to view VMworld 2014 update

    StorageIO podcasts are also available via and at StorageIO.tv

    From StorageIO Labs

    Research, Reviews and Reports

    Lenovo ThinkServer TD340
    Earlier this year I did a review of the Lenovo ThinkServer TS140 in the StorageIO Labs (see the review here), in fact I ended up buying a TS140 after the review, and a few months back picked up yet another one. This StorageIOlab review looks at the Lenovo ThinkServer TD340 Tower Server which besides having a larger model number than the TS140, it also has a lot more capabilities (server compute, memory, I/O slots and internal hot-swap storage bays. Read more about the TD340 here.

    Resources and Links

    Check out these useful links and pages:
    storageio.com/links
    objectstoragecenter.com
    storageioblog.com/data-protection-diaries-main/
    storageio.com/ssd
    storageio.com/ssd

    Ok, nuff said (for now)

    Cheers
    Gs

    Greg Schulz – Author Cloud and Virtual Data Storage Networking (CRC Press), The Green and Virtual Data Center (CRC Press) and Resilient Storage Networks (Elsevier)
    twitter @storageio

    All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2024 Server StorageIO and UnlimitedIO LLC All Rights Reserved

    Posted on

    Lenovo ThinkServer TD340 StorageIO lab Review

    Storage I/O trends

    Lenovo ThinkServer TD340 Server and StorageIO lab Review

    Earlier this year I did a review of the Lenovo ThinkServer TS140 in the StorageIO Labs (see the review here), in fact I ended up buying a TS140 after the review, and a few months back picked up another one. This StorageIOlab review looks at the Lenovo ThinkServer TD340 Tower Server which besides having a larger model number than the TS140, it also has a lot more capabilities (server compute, memory, I/O slots and internal hot-swap storage bays. Pricing varies depending on specific configuration options, however at the time of this post Lenovo was advertising a starting price of $1,509 USD for a specific configuration here. You will need to select different options to decide your specific cost.

    The TD340 is one of the servers that Lenovo has had prior to its acquisition of IBM x86 server business that you can read about here. Note that the Lenovo acquisition of the IBM xSeries business group has begun as of early October 2014 and is expected to be completed across different countries in early 2015. Read more about the IBM xSeries business unit here, here and here.

    The Lenovo TD340 Experience

    Lets start with the overall experience which was very easy other than deciding what make and model to try. This includes going from first answering some questions to get the process moving, agreeing to keep the equipment safe, secure, insured as well as not damaging anything. Part of the process also involved answering some configuration related questions and shortly there after a large box from Lenovo arrived.

    TD340 is ready for use
    TD340 with Keyboard and Mouse (Monitor and keyboard not included)

    One of the reasons I have a photo of the TD340 on a desk is that I initially put it in an office environment similar to what I did with the TS140 as Lenovo claimed it would be quiet enough to do so. I was not surprised and indeed the TD340 is quiet enough to be used where you would normally find a workstation or mini-tower. By being so quiet the TD340 is a good fit for environments that need a server that has to go into an office environment as opposed to a server or networking room.

    Welcome to the TD340
    Lenovo ThinkServer Setup

    TD340 Setup
    Lenovo TD340 as tested in BIOS setup, note the dual Intel Xeon E5-2420 v2 processors

    TD340 as tested

    TD340 Selfie of whats inside
    TD340 "Selfie" with 4 x 8GB DDR3 DIMM (32GB) and PCIe slots (empty)

    TD340 disk drive bays
    TD340 internal drive hot-swap bays

    Speeds and Feeds

    The TD340 that I tested was a Machine type 7087 model 002RUX which included 4 x 16GB DIMMs and both processor sockets occupied.

    You can view the Lenovo TD340 data sheet with more speeds and feeds here, however the following is a summary.

    • Operating systems support include various Windows Servers (2008-2012 R2), SUSE, RHEL, Citrix XenServer and VMware ESXi
    • Form factor is 5U tower with weight starting at 62 pounds depending on how configured
    • Processors include support for up to two (2) Intel E5-2400 v2 series
    • Memory includes 12 DDR3 DRAM DIMM slots (LV RDIMM and UDIMM) for up to 129GB.
    • Expansion slots vary depending on if a single or dual cpu socket. Single CPU socket installed has 1 x PCIe Gen3 FH/HL x8 mechanical, x4 electrical, 1 x PCIe Gen3
    • FH/HL x16 mechanical, x16 electrical and a single PCI 32bit/33 MHz FH/HL slot. With two CPU sockets installed extra PCIe slots are enabled. These include single x PCIe GEN3: FH/HL x8 mechanical, x4 electrical, single x PCIe GEN3: FH/HL x16 mechanical, x16 electrical, three x PCIe GEN3: FH/HL x8 mechanical, x8 electrical and a single PCI 5V 32-bit/33 MHz: FH/HL
    • Two 5.25” media bays for CD or DVDs or other devices
    • Integrated ThinkServer RAID (0/1/10/5) with optional RAID adapter models
    • Internal storage varies depending on model including up to eight (8) x 3.5” hot swap drives or 16 x 2.5” hot swap drives (HDD’s or SSDs).
    • Storage space capacity varies by the type and size of the drives being used.
    • Networking interfaces include two (2) x GbE
    • Power supply options include single 625 watt or 800 watt, or 1+1 redundant hot-swap 800 watt, five fixed fans.
    • Management tools include ThinkServer Management Module and diagnostics

    What Did I do with the TD340

    After initial check out in an office type environment, I moved the TD340 into the lab area where it joined other servers to be used for various things.

    Some of those activities included using the Windows Server 2012 Essentials along with associated admin activities as well as installing VMware ESXi 5.5.

    TD340 is ready for use
    TD340 with Keyboard and Mouse (Monitor and keyboard not included)

    What I liked

    Unbelievably quiet which may not seem like a big deal, however if you are looking to deploy a server or system into a small office workspace, this becomes an important considerations. Otoh, if you are a power user and want a robust server that can be installed into a home media entertainment system, well, this might be a nice to have consideration ;). Speaking of IO slots, naturally I’m interested in Server Storage I/O so having multiple slots is a must have, along with the processor that is multi-core (pretty much standard these days) along with VT and EP for supporting VMware (these were disabled in the BIOS however that was an easy fix).

    What I did not like

    The only thing I did not like was that I ran into a compatibility issue trying to use a LSI 9300 series 12Gb SAS HBA which Lenovo is aware of, and perhaps has even addressed by now. What I ran into is that the adapters work however I was not able to get the full performance out of the adapters as compared to on other systems including my slower Lenovo TS140s.

    Summary

    Overall I give Lenovo and the TD340 an "B+" which would have been an "A" had I not gotten myself into a BIOS situation or been able to run the 12Gbps SAS PCIe Gen 3 cards at full speed. Likewise the Lenovo service and support also helped to improve on the experience. Otoh, if you are simply going to use the TD340 in a normal out of the box mode without customizing to add your own adapters or install your own operating system or Hypervisors (beyond those that are supplied as part of the install setup tool kit), you may have an "A" or "A+" experience with the TD340.

    Would I recommend the TD340 to others? Yes for those who need this type and class of server for Windows, *nix, Hyper-V or VMware environments.

    Would I buy a TD340 for myself? Maybe if that is the size and type of system I need, however I have my eye on something bigger. On the other hand for those who need a good value server for a SMB or ROBO environment with room to grow, the TD340 should be on your shopping list to compare with other solutions.

    Disclosure: Thanks to the folks at Lenovo for sending and making the TD340 available for review and a hands on test experience including covering the cost of shipping both ways (the unit should now be back in your possession). Thus this is not a sponsored post as Lenovo is not paying for this (they did loan the server and covered two-way shipping), nor am I paying them, however I have bought some of their servers in the past for the StorageIOLab environment that are companions to some Dell and HP servers that I have also purchased.

    Ok, nuff said

    Cheers
    Gs

    Greg Schulz – Author Cloud and Virtual Data Storage Networking (CRC Press), The Green and Virtual Data Center (CRC Press) and Resilient Storage Networks (Elsevier)
    twitter @storageio

    All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2024 Server StorageIO and UnlimitedIO LLC All Rights Reserved

    Posted on

    July 2014 Server and StorageIO Update newsletter


    Server and StorageIO Update newsletter – July 2014

    Welcome to the July 2014 edition of the StorageIO Update (newsletter) containing trends perspectives on cloud, virtualization and data infrastructure topics. For some of you it is mid summer (e.g. in the northern hemisphere) while for others it mid-winter (southern hemisphere). Here in the Stillwater MN area it is mid-summer which means enjoying the warm outdoor weather as well as getting ready for the busy late summer and early fall 2014 schedule of events including VMworld among others. Starting in this edition there are a couple of new and expanded sections including Technology tips and tools and the return of Just For Fun.

    Greg Schulz Storage I/OGreg Schulz @StorageIO

    Lets jump into this mid-summer, or for some of you mid-winter edition of the StorageIO Update newsletter.

    Industry and Technology Updates

    StorageIO Industry Trends and Perspectives

    Following up from our June 2014 Newsletter that included coverage of NetApp and Avago selling its newly acquired (via LSI acquisition) flash storage division to Seagate, along with other activity, here are some current industry activities. From a flash memory and solid state device (SSD) perspective, the flash memory summit (FMS) is occurring in Santa Clara the week of August 5, 2014. Having insight under NDA into some of the many announcements as well as other things occurring, keep an eye out for various news from the FMS event.

    EMC MegaLaunch and MegaActivist Investor

    In addition to their recent MegaLaunch series of product announcements and updates, EMC is also in the news as it comes under pressure from activist investor Hedge fund Elliot Management Corp to spin-off VMware to increase shareholder value. What would a spin-off of VMware mean for customers of the EMC federation of EMC core technologies, VMware and Pivotal labs if the activists get their way? Here are some additional comments and perspectives via CruxialCIO. Click here to view the recent (July 23, 2014) earnings announcement for a summary of how EMC is doing in the market and financially.

    Speaking of EMC MegaLaunch on July 8, 2014, EMC also announced enhancements and new models of their Isilon scale out storage, new VMAX3 models with embedded virtualization and other enhancements, XtremeIO 3.0 and new models among other enhancements. EMC also announced the general availability of some previously announced at EMCworld (May 2014) solutions including Elastic Cloud Storage (ECS) and VIPR 2.0 along with SRM 2.0 among other items. For those not familiar with EMC ViPR Software Defined Storage Management you can read more here, here, here and here.

    What’s in the works?

    Several projects and things are in the works that will show themselves in the coming weeks or months if not sooner. Some of which are more proof points coming out of the StorageIO labs involving software defined, converged, cloud, virtual, SSD, cache software, data protection and more.

    Speaking of Software Defined, join me for a free Webinar on August 7 Hardware agnostic Virtual SAN for VMware ESXi Free (sponsored by Starwind Software). Other upcoming webinars include BackupU Summer Semester series (Sponsored by Dell Software) where we continue Exploring the Data Protection Toolbox. August also means VMworld in San Francisco so see you there. Check out the activities calendar below and at our main website to learn about these and other events.

    Watch for more StorageIO posts, commentary, perspectives, presentations, webinars, tips and events on information and data infrastructure topics, themes and trends. Data Infrastructure topics include among others cloud, virtual, legacy server, storage I/O networking, data protection, hardware and software.

    Enjoy this edition of the StorageIO Update newsletter and look forward to catching up with you live or online while out and about this summer.

    StorageIO comments and perspectives in the news

    StorageIO in the news

    The following is a synopsis of some StorageIOblog posts, articles and comments in different venues on various industry trends, perspectives and related themes about clouds, virtualization, data and storage infrastructure topics among related themes.

    NetworkComputing: Comments on Data Backup: Beyond Band-Aids
    StorageNewsletter: Comments on Unified Storage Appliance Buying Guide
    Forbes: Comments on Big Data and Enterprise Information Management
    Toms Hardware: Comments on Server SAN: Demystifying Today’s Newest Storage Buzzword
    CruxialCIO: Comments on EMC Bridges Cloud, On-Premise Storage With TwinStrata Buy
    ComputerWeekly: Comments on Backup vs archive: Can they be merged?
    CruxialCIO: Comments on EMC under pressure to spin-off VMware
    EnterpriseStorageForum: Comments on Unified Storage and buyers guide tips

    StorageIO video and audio pod casts

    StorageIOblog postStorageIOblog post
    StorageIO audio pod casts are also available via
    and at StorageIO.tv

    StorageIOblog posts and perspectives

    StorageIOblog post

  • AWS adds Zocalo Enterprise File Sync Share and Collaboration
  • June 2014 Server and StorageIO Update newsletter

    • Remember to check out our objectstoragecenter.com page where you will find a growing collection of information and links on cloud and object storage themes, technologies and trends from various sources.

    If you are interested in data protection including Backup/Restore, BC, DR, BR and Archiving along with associated technologies, tools, techniques and trends visit our storageioblog.com/data-protection-diaries-main/ page.

    StorageIO events and activities

    Server and StorageIO seminars, conferences, web cats, events, activities

    The StorageIO calendar continues to evolve including several new events being added for August and well into the fall with more in the works. Here are some recent and upcoming activities including live in-person seminars, conferences, keynote and speaking activities as well as on-line webinars, twitter chats, Google+ hangouts among others.

    October 10, 2014 Seminar: Server, Storage and IO Data Center Virtualization JumpstartNijkerk Holland
    Netherlands
    October 9, 2014 Seminar: Data Infrastructure Industry Trends and Perspectives – What’s The BuzzNijkerk Holland
    Netherlands
    October 8, 2014 Private Seminar – Contact Brouwer Storage ConsultancyNijkerk Holland
    Netherlands
    Sep. 2, 2014Dell BackupUExploring the Data Protection Toolbox – Data and Application ReplicationOnline Webinar
    11AM PT
    August 25-28, 2014VMworldVarious ActivitiesSan Francisco
    Aug. 21, 2014 BrightTalkSAN, LAN, MAN, WAN, POTS & PANs – How you CAN network your servers & storage beyond the cable?

    		Webinar
    11AM PT
    Aug. 20, 2014TBASoftware Defined Data CentersTBA
    1:30PM CT
    Aug. 19, 2014Dell BackupUExploring the Data Protection Toolbox – The ABCDs of DFR (Data Footprint Reduction), part IIGoogle+ Hangout
    9AM PT
    Aug. 13, 2014 BrightTalkWhat is Your Virtualization Optimization Objective?Webinar
    1PM PT
    Aug. 7, 2014Starwind SoftwareLive webinar: Hardware agnostic Virtual SAN for VMware ESXi FreeWebinar
    1PM CT
    Aug. 5, 2014Dell BackupUExploring the Data Protection Toolbox – The ABCDs of DFR (Data Footprint Reduction), part IIOnline Webinar
    11AM PT

    Click here to view other upcoming along with earlier event activities. Watch for more 2014 events to be added soon to the StorageIO events calendar page. Topics include data protection modernization (backup/restore, HA, BC, DR, archive), data footprint reduction (archive, compression, dedupe), storage optimization, SSD, object storage, server and storage virtualization, big data, little data, cloud and object storage, performance and management trends among others.

    Vendors, VAR’s and event organizers, give us a call or send an email to discuss having us involved in your upcoming pod cast, web cast, virtual seminar, conference or other events.

    Server and StorageIO Technology Tips and Tools

    Server and StorageIO seminars, conferences, web cats, events, activities

    FedTech:  Use a VPN for More than Remote Access
    InfoStor:  Data Archiving: Life Beyond Compliance

    Just for fun and on a lighter note

    Wrapping up this edition of the StorageIO Update newsletter is the return of the Just for fun and on a lighter note section where we share something non IT related. In this edition how about summertime backyard home video taken a few weeks ago? Check out this video of a black bear and her two cubs walking in, well, my backyard. First you will see Big Mama Bear, then Yogi Jr. that appear from the left, followed by baby Boo Boo also from the left.

    Backyard Black Bears
    Video courtesy of KarenofArcola – Click on image to view

    StorageIO Update Newsletter Archives

    Click here to view earlier StorageIO Update newsletters (HTML and PDF versions) at www.storageio.com/newsletter. Subscribe to this newsletter (and pass it along) by clicking here (Via Secure Campaigner site). View archives of past StorageIO update news letters as well as download PDF versions at: www.storageio.com/newsletter

    Ok, nuff said (for now)

    Cheers
    Gs

    Greg Schulz – Author Cloud and Virtual Data Storage Networking (CRC Press), The Green and Virtual Data Center (CRC Press) and Resilient Storage Networks (Elsevier)

    twitter @storageio

    All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2024 Server StorageIO and UnlimitedIO LLC All Rights Reserved

    Posted on

    AWS adds Zocalo Enterprise File Sync Share and Collaboration

    AWS adds Zocalo Enterprise File Sync Share and Collaboration

    In case you missed it today, Amazon Web Services (AWS) announced Zocalo an enterprise class storage and file sharing service. As you might have guessed, by being file sync and share of cloud storage Zocalo can be seen as a competitor or option to other services including Box, Dropbox and Google among many others in the enterprise file sync and share (EFSS) space.

    Amazon Zocalo enterprise storage and sharing service

    AWS Enterprise File Sync Share (EFSS) Zocalo overview and summary:

    • Document collaboration (Comments and sharing) including available with AWS WorkSpaces
    • Central common hub for sharing documents along with those owned by a user
    • Select AWS regions where data is stored, along with set up users polices and audit trails
    • Sharing of various types of documents, worksheets, web pages, presentations, text and PDF among other files
    • Support for Windows and other PCs, Macs, tablets and other mobile devices
    • Cost effective (priced at $5 per user per month for 200GB of storage)
    • Free 30 day trial for up to 50 users each with 200GB (e.g. 10TB)
    • Secure leveraging existing AWS regions and tools (encryption in transit and while at rest)
    • Active directory credentials integration

    Learn more in the Zocalo FAQ found here

    Register for the limited free Zocalo trial here

    Additional Zocalo product details can be found here

    AWS also announced as part of its Mobile Services Cognito a mobile service for simple user identity and data synchronization, along with SNS, Mobile Analytics and other enhancements. Learn more about AWS Cognito here and Mobile Services here.

    Check out other AWS updates, news and enhancements here

    Ok, nuff said

    Cheers
    gs

    Greg Schulz – Author Cloud and Virtual Data Storage Networking (CRC Press), The Green and Virtual Data Center (CRC Press) and Resilient Storage Networks (Elsevier)
    twitter @storageio

    All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2024 Server StorageIO and UnlimitedIO LLC All Rights Reserved

    Posted on

    Part II: What I did with Lenovo TS140 in my Server and Storage I/O Review

    Storage I/O trends

    Part II: Lenovo TS140 Server and Storage I/O Review


    This is the second of a two-part post series on my recent experiences with a Lenovo TS140 Server, you can read part I here.

    What Did I do with the TS140

    After initial check out in an office type environment, I moved the TS140 into the lab area where it joined other servers to be used for various things.

    Some of those activities included using the Windows Server 2012 Essentials along with associated admin activities. Also, I also installed VMware ESXi 5.5 and ran into a few surprises. One of those was that I needed to apply an update to VMware drivers to support the onboard Intel NIC, as well as enable VT and EP modes for virtualization to assist via the BIOS. The biggest surprise was that I discovered I could not install VMware onto an internal drive attached via one of the internal SATA ports which turns out to be a BIOS firmware issue.

    Lenovo confirmed this when I brought it to their attention, and the workaround is to use USB to install VMware onto a USB flash SSD thumb drive, or other USB attached drive or to use external storage via an adapter. As of this time Lenovo is aware of the VMware issue, however, no date for new BIOS or firmware is available. Speaking of BIOS, I did notice that there was some newer BIOS and firmware available (FBKT70AUS December 2013) than what was installed (FB48A August of 2013). So I went ahead and did this upgrade which was a smooth, quick and easy process. The process included going to the Lenovo site (see resource links below), selecting the applicable download, and then installing it following the directions.

    Since I was going to install various PCIe SAS adapters into the TS140 attached to external SAS and SATA storage, this was not a big issue, more of an inconvenience Likewise for using storage mounted internally the workaround is to use an SAS or SATA adapter with internal ports (or cable). Speaking of USB workarounds, have a HDD, HHDD, SSHD or SSD that is a SATA device and need to attach it to USB, then get one of these cables. Note that there are USB 3.0 and USB 2.0 cables (see below) available so choose wisely.

    USB to SATA adapter cable

    In addition to running various VMware-based workloads with different guest VMs.

    I also ran FUTREMARK PCmark (btw, if you do not have this in your server storage I/O toolbox it should be) to gauge the systems performance. As mentioned the TS140 is quiet. However, it also has good performance depending on what processor you select. Note that while the TS140 has a list price as of the time of this post under $400 USD, that will change depending on which processor, amount of memory, software and other options you choose.

    Futuremark PCMark
    PCmark

    PCmark testResults
    Composite score2274
    Compute11530
    System Storage2429
    Secondary Storage2428
    Productivity1682
    Lightweight2137

    PCmark results are shown above for the Windows Server 2012 system (non-virtualized) configured as shipped and received from Lenovo.

    What I liked

    Unbelievably quiet which may not seem like a big deal, however, if you are looking to deploy a server or system into a small office workspace, this becomes an important considerations. Otoh, if you are a power user and want a robust server that can be installed into a home media entertainment system, well, this might be a nice to have consideration ;).

    Something else that I liked is that the TS140 with the E3-1220 v3 family of processor supports PCIe G3 adapters which are useful if you are going to be using 10GbE cards or 12Gbs SAS and faster cards to move lots of data, support more IOPs or reduce response time latency.

    In addition, while only 4 DIMM slots is not very much, its more than what some other similar focused systems have, plus with large capacity DIMMs, you can still get a nice system, or two, or three or four for a cluster at a good price or value (Hmm, VSAN anybody?). Also while not a big item, the TS140 did not require ordering an HDD or SSD if you are not also ordering software the system for a diskless system and have your own.

    Speaking of IO slots, naturally I’m interested in Server Storage I/O so having multiple slots is a must have, along with the processor that is quad core (pretty much standard these days) along with VT and EP for supporting VMware (these were disabled in the BIOS. However, that was an easy fix).

    Then there is the price as of this posting starting at $379 USD which is a bare bones system (e.g. minimal memory, basic processor, no software) whose price increases as you add more items. What I like about this price is that it has the PCIe G3 slot as well as other PCIe G2 slots for expansion meaning I can install 12Gbps (or 6Gbps) SAS storage I/O adapters, or other PCIe cards including SSD, RAID, 10GbE CNA or other cards to meet various needs including software defined storage.

    What I did not like

    I would like to have had at least six vs. four DIMM slots, however keeping in mind the price point of where this system is positioned, not to mention what you could do with it thinking outside of the box, I’m fine with only 4 x DIMM. Space for more internal storage would be nice, however, if that is what you need, then there are the larger Lenovo models to look at. By the way, thinking outside of the box, could you do something like a Hadoop, OpenStack, Object Storage, VMware VSAN or other cluster with these in addition to using as a Windows Server?

    Yup.

    Granted you won’t have as much internal storage, as the TS140 only has two fixed drive slots (for more storage there is the model TD340 among others).

    However it is not that difficult to add more (not Lenovo endorsed) by adding a StarTech enclosure like I did with my other systems (see here). Oh and those extra PCIe slots, that’s where a 12Gbs (or 6Gbps) adapter comes into play while leaving room for GbE cards and PCIe SSD cards. Btw not sure what to do with that PCIe x1 slot, that’s a good place for a dual GbE NIC to add more networking ports or an SATA adapter for attaching to larger capacity slower drives.

    StarTech 2.5" SAS and SATA drive enclosure on Amazon.com
    StarTech 2.5″ SAS SATA drive enclosure via Amazon.com

    If VMware is not a requirement, and you need a good entry level server for a large SOHO or small SMB environment, or, if you are looking to add a flexible server to a lab or for other things the TS140 is good (see disclosure below) and quiet.

    Otoh as mentioned, there is a current issue with the BIOS/firmware with the TS140 involving VMware (tried ESXi 5 & 5.5).

    However I did find a workaround which is that the current TS140 BIOS/Firmware does work with VMware if you install onto a USB drive, and then use external SAS, SATA or other accessible storage which is how I ended up using it.

    Lenovo TS140 resources include

  • TS140 Lenovo ordering website
  • TS140 Data and Spec Sheet (PDF here)
  • Lenovo ThinkServer TS140 Manual (PDF here)
  • Intel E3-1200 v3 processors capabilities (Web page here)
  • Lenovo Drivers and Software (Web page here)
  • Lenovo BIOS and Drivers (Web page here)
  • Enabling Virtualization Technology (VT) in TS140 BIOS (Press F1) (Read here)
  • Enabling Intel NIC (82579LM) GbE with VMware (Link to user forum and a blog site here)
  • My experience from a couple years ago dealing with Lenovo support for a laptop issue

    • Summary

    Disclosure: Lenovo loaned the TS140 to me for just under two months including covering shipping costs at no charge (to them or to me) hence this is not a sponsored post or review. On the other hand I have placed an order for a new TS140 similar to the one tested that I bought on-line from Lenovo.

    This new TS140 server that I bought joins the Dell Inspiron I added late last year (read more about that here) as well as other HP and Dell systems.

    Overall I give the Lenovo TS140 an provisional "A" which would be a solid "A" once the BIOS/firmware issue mentioned above is resolved for VMware. Otoh, if you are not concerned about using the TS140 for VMware (or can do a work around), then consider it as an "A".

    As mentioned above, I liked it so much I actually bought one to add to my collection.

    Ok, nuff said (for now)

    Cheers
    Gs

    Greg Schulz – Microsoft MVP Cloud and Data Center Management, vSAN and VMware vExpert. Author of Software Defined Data Infrastructure Essentials (CRC Press), as well as Cloud and Virtual Data Storage Networking (CRC Press), The Green and Virtual Data Center (CRC Press), Resilient Storage Networks (Elsevier) and twitter @storageio.

    All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2023 Server StorageIO(R) and UnlimitedIO All Rights Reserved

    Posted on

    Data Protection Diaries: March 31 World Backup Day is Restore Data Test Time

    Storage I/O trends

    World Backup Day Generating Awareness About Data Protection

    This World Backup Day piece is part of my ongoing Data Protection Diaries series of posts (www.dataprotecitondiaries.com) about trends, strategies, tools and best practices spanning applications, archiving, backup/restore, business continuance (BC), business resiliency (BR), cloud, data footprint reduction (DFR), security, servers, storage and virtualization among other related topic themes.

    data protection threat risk scenarios
    Different threat risks and reasons to protect your digital assets (data)

    March 31 is World Backup Day which means you should make sure that your data and digital assets (photos, videos, music or audio, scanned items) along with other digital documents are protected. Keep in mind that various reasons for protecting, preserving and serving your data regardless of if you are a consumer with needs to protect your home and personal information, or a large business, institution or government agency.

    Why World Backup Day and Data Protection Focus

    By being protected this means making sure that there are copies of your documents, data, files, software tools, settings, configurations and other digital assets. These copies can be in different locations (home, office, on-site, off-site, in the cloud) as well as for various points in time or recovery point objective (RPO) such as monthly, weekly, daily, hourly and so forth.

    Having different copies for various times (e.g. your protection interval) gives you the ability to go back to a specific time to recover or restore lost, stolen, damaged, infected, erased, or accidentally over-written data. Having multiple copies is also a safeguard incase either the data, files, objects or items being backed up or protected are bad, or the copy is damaged, lost or stolen.

    Restore Test Time

    While the focus of world backup data is to make sure that you are backing up or protecting your data and digital assets, it is also about making sure what you think is being protected is actually occurring. It is also a time to make sure what you think is occurring or know is being done can actually be used when needed (restore, recover, rebuild, reload, rollback among other things that start with R). This means testing that you can find the files, folders, volumes, objects or data items that were protected, use those copies or backups to restore to a different place (you don’t want to create a disaster by over-writing your good data).

    In addition to making sure that the data can be restored to a different place, go one more step to verify that the data can actually be used which means has it be decrypted or unlocked, have the security or other rights and access settings along with meta data been applied. While that might seem obvious it is often the obvious that will bite you and cause problems, hence take some time to test that all is working, not to mention get some practice doing restores.

    Data Protection and Backup 3 2 1 Rule and Guide

    Recently I did a piece based on my own experiences with data protection including Backup as well as Restore over at Spiceworks called My copies were corrupted: The 3-2-1 rule. For those not familiar, or as a reminder 3 2 1 means have more than three copies or better yet, versions stored on at least two different devices, systems, drives, media or mediums in at least one different location from the primary or main copy.

    Following is an excerpt from the My copies were corrupted: The 3-2-1 rule piece:

    Not long ago I had a situation where something happened to an XML file that I needed. I discovered it was corrupted, and I needed to do a quick restore.

    “No worries,” I thought, “I’ll simply copy the most recent version that I had saved to my file server.” No such luck. That file had been just copied and was damaged.

    “OK, no worries,” I thought. “That’s why I have a periodic backup copy.” It turns out that had worked flawlessly. Except there was a catch — it had backed up the damaged file. This meant that any and all other copies of the file were also damaged as far back as to when the problem occurred.

    Read the full piece here.

    Backup and Data Protection Walking the Talk

    Yes I eat my own dog food meaning that I practice what I talk about (e.g. walking the talk) leveraging not just a  3 2 1 approach, actually more of a 4 3 2 1 hybrid which means different protection internals, various retention’s and frequencies, not all data gets treated the same, using local disk, removable disk to go off-site as well as cloud. I also test candidly more often by accident using the local, removable and cloud copies when I accidentally delete something, or save the wrong version.

    Some of my data and applications are protected throughout the day, others on set schedules that vary from hours to days to weeks to months or more. Yes, some of my data such as large videos or other items that are static do not change, so why backup them up or protect every day, week or month? I also align the type of protection, frequency, retention to meet different threat risks, as well as encrypt data. Part of actually testing and using the restores or recoveries is also determining what certificates or settings are missing, as well as where opportunities exist or needed to enhance data protection.

    Closing comments (for now)

    Take some time to learn more about data protection including how you can improve or modernize while rethinking what to protect, when, where, why how and with what.

    In addition to having copies from different points in time and extra copies in various locations, also make sure that they are secured or encrypted AND make sure to protect your encryption keys. After all, try to find a digital locksmith to unlock your data who is not working for a government agency when you need to get access to your data ;)…

    Learn more about data protection including Backup/Restore at www.storageioblog.com/data-protection-diaries-main/ where there are a collection of related posts and presentations including:

    Also check out the collection of technology and vendor / product neutral data protection and backup/restore content at BackupU (disclosure: sponsored by Dell Data Protection Software) that includes various webinars and Google+ hangout sessions that I have been involved with.

    Watch for more data protection conversations about related trends, themes, technologies, techniques perspectives in my ongoing data protection diaries discussions as well as read more about Backup and other related items at www.storageioblog.com/data-protection-diaries-main/.

    Ok, nuff said

    Cheers
    Gs

    Greg Schulz – Author Cloud and Virtual Data Storage Networking (CRC Press), The Green and Virtual Data Center (CRC Press) and Resilient Storage Networks (Elsevier)
    twitter @storageio

    All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2024 Server StorageIO and UnlimitedIO LLC All Rights Reserved

    Posted on

    StorageIO data infrastructure industry vendors links page updated with over 1,200 entries

    Storage I/O trends

    StorageIO data infrastructure industry vendors links page updated with over 1,200 entries

    Is your company, organization or one that you are a fan of, or represent listed on the StorageIO industry links page?

    The StorageIO industry links page has been updated with over thousand different industry related companies, vendors, vars, trade groups, part and solution suppliers along with cloud and managed service providers. The common theme with these industry links is information and data infrastructures which means severs, storage, IO and networking, hardware, software, applications and tools, services, products and related items for traditional, virtual and cloud environments.

    The industry links page is accessed from the StorageIO main web page via the Tools and Links menu tab, or via the URL https://storageio.com/links. An example of the StorageIO industry links page is shown below with six different menu tabs in alphabetical order.

    storage I/O and data infrastructure cloud, virtual and software defined links

    Know of a company, service or organization that is not listed on the links page, if so, send an email note to info at storageio.com. If your company or organization is listed, contact StorageIO to discuss how to expand your presence on the links page and other related options.

    Visit the updated StorageIO industry links page and watch for more updates, and click here to learn more about the links page.

    Ok, nuff said (for now)

    Cheers
    Gs

    Greg Schulz – Author Cloud and Virtual Data Storage Networking (CRC Press), The Green and Virtual Data Center (CRC Press) and Resilient Storage Networks (Elsevier)
    twitter @storageio

    All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2024 Server StorageIO and UnlimitedIO LLC All Rights Reserved

    Posted on

    Dell Inspiron 660 i660, Virtual Server Diamond in the rough?

    Storage I/O trends

    Dell Inspiron 660 i660, Virtual Server Diamond in the rough?

    During the 2013 post thanksgiving black friday shopping day, I did some on-line buying including a Dell Inspiron 660 i660 (5629BK) to be used as a physical machine (PM) or VMware host (among other things).

    Now technically I know, this is a workstation or desktop and thus not what some would consider a server, however as another PM to add to my VMware environment (or be used as a bare metal platform), it is a good companion to my other systems.

    Via Dell.com Dell 660 i660

    Taking a step back, needs vs. wants

    Initially my plan for this other system was to go with a larger, more expensive model with as many DDR3 DIMM (memory) and PCIe x4/x8/x16 expansion slots as possible. Some of my other criteria were PCIe Gen 3, latest Intel processor generation with VT (Virtualization Technology) and Extended Page Tables (EPT) for server virtualization support without breaking my budget. Heck, I would love a Dell VRTX or some similar types of servers from the likes of Cisco, HP, IBM, Lenovo, Supermicro among many others. On the other hand, I really don’t need one of those types of systems yet, unless of course somebody wants to send some to play with (excuse me, test drive, try-out).

    Hence needs are what I must have or need, while wants are those things that would be, well, nice to have.

    Server shopping and selection

    In the course of shopping around, looking at alternatives and having previously talked with Robert Novak (aka @gallifreyan) and he reminded me to think outside the box a bit, literally. Check out Roberts blog (aka rsts11 a great blog name btw for those of use who used to work with RSTS, RSX and others) including a post he did shortly after I had a conversation with him. If you read his post and continue through this one, you should be able to connect the dots.

    While I still have a need and plans for another server with more PCIe and DDR3 (maybe wait for DDR4? ;) ) slots, I found a Dell Inspiron 660.

    Candidly normally I would have skipped over this type or class of system, however what caught my eye was that while limited to only two DDR3 DIMM slots and a single PCIe x16 slot, there were three extra x1 slots which while not as robust, certainly gave me some options if I need to use those for older, slower things. Likewise leveraging higher density DIMM’s, the system is already now at 16GB RAM waiting for larger DIMM’s if needed.

    VMware view of Inspiron 600

    The Dell Inspiron 660-i660 I found had a price of a little over $550 (delivered) with an Intel i5-3330 processor (quad-core, quad thread 3GHz clock), PCIe Gen 3, one PCIe x16 and three PCIe x1 slots, 8GB DRAM (since reallocated), GbE port and built-in WiFi, Windows 8 (since P2V and moved into the VMware environment), keyboard and mouse, plus a 1TB 6Gb SATA drive, I could afford two, maybe three or four of these in place of a larger system (at least for now). While for something’s I have a need for a single larger server, there are other things where having multiple smaller ones with enough processing performance, VT and EPT support comes in handy (if not required for some virtual servers).

    Some of the enhancements that I made were once the initial setup of the Windows system was complete, did a clone and P2V of that image, and then redeploying the 1TB SATA drive to join others in the storage pool. Thus the 1TB SATA HDD has been replaced with (for now) a 500GB Momentus XT HHDD which by time you read this could already changed to something else.

    Another enhancements was bumping up the memory from 8GB to 16GB, and then adding a StarTech enclosure (See below) for more internal SAS / SATA storage (it supports both 2.5" SAS and SATA HDD’s as well as SSD’s). In addition to the on-board SATA drive port plus one being used for the CD/DVD, there are two more ports for attaching to the StarTech or other large 3.5" drives that live in the drive bay. Depending on what I’m using this system for, it has different types of adapters for external expansion or networking some of which have already included 6Gbps and 12Gbps SAS HBA’s.

    What about adding more GbE ports?

    As this is not a general purpose larger system with many expansion ports for PCIe slots, that is one of the downsides you get for this cost. However depending on your needs, you have some options. For example I have some Intel PCIe x1 GbE cards to give extra networking connectivity if or when needed. Note however that as these are PCIe x1 slots they are PCIe Gen 1 so from a performance perspective exercise caution when mixing these with other newer, faster cards when performance matters (more on this in the future).

    Via Amazon.com Intel PCIe x1 GbE card
    Via Amazon.com Intel (Gigabit CT PCI-E Network Adapter EXPI9301CTBLK)

    One of the caveats to be aware of if you are going to be using VMware vSphere/ESXi is that the Realtek GbE NIC on the Dell Inspiron D600-i660 may not play well, however there are work around’s. Check out some of the work around’s over at Kendrick Coleman (@KendrickColeman) and Erik Bussink (@ErikBussink) sites both of which were very helpful and I can report that the Realtek GbE is working fine with VMware ESXi 5.5a.

    Need some extra SAS and SATA internal expansion slots for HDD and SSD’s?

    The StarTech 4 x 2.5″ SAS and SATA internal enclosures supports various speed SSD and HDD’s depending on what you connect the back-end connector port to. On the back of the enclosure chassis there is a connector that is a pass-thru to the SAS drive interface that also accepts SATA drives. This StarTech enclosure fits nicely into an empty 5.2″ CD/DVD expansion bay and then attach the individual drive bays to your internal motherboard SAS or SATA ports, or to those on another adapter.

    Via Amazon.com StarTech 4 port SAS / SATA enclosure
    Via Amazon.com StarTech 4 x 2.5" SAS and SATA internal enclosure

    So far I have used these enclosures attached to various adapters at different speeds as well as with HDD, HHDD, SSHD and SSD’s at various SAS/SATA interface speeds up to 12Gbps. Note that unlike some other enclosures that have SAS or SATA expander, the drive bays in the StarTech are pass-thru hence are not regulated by the expander chip and its speed. Price for these StarTech enclosures is around $60-90 USD and are good for internal storage expansion (hmm, need to build your own NAS or VSAN or storage server appliance? ;) ).

    Via Amazon Molex power connector

    Note that you will also need to get a Molex power connector to go from the back of the drive enclosure to an available power port such as for expansion DVD/CD that you can find at a Radio Shack, Fry’s or many other venues for couple of dollars. Double check your specific system and cable connector leads to verify what you will need.

    How is it working and performing

    So far so good, in addition to using it for some initial calibration and validation activities, the D660 is performing very well and no buyers remorse. Ok, sure, would like more PCIe Gen 3 x4/x8/x16 or an extra on-board Ethernet, however all the other benefits have outweighed those pitfalls.

    Speaking of which, if you think a SSD (or other fast storage device) is fast on a 6Gbps SAS or PCIe Gen 2 interface for physical or virtual servers, wait until you experience those IOPs or latencies at 12Gbps SAS and PCIe Gen 3 with a faster current generation Intel processor, just saying ;)…

    Server and Storge I/O IOPS and vmware

    In the above chart (slide scroll bar to view more to the right) a Windows 7 64 bit systems (VMs configured with 14GB DRAM) on VMware vSphere V5.5.1 is shown running on different hardware configurations. The Windows system is running Futuremark PCMark 7 Pro (v1.0.4). From left to right the Windows VM on the Dell Inspiron 660 with 16GB physical DRAM using a SSHD (Solid State Hybrid Drive). Second from the left shows results running on a Dell T310 with an Intel X3470 processor also on a SSHD. Middle is the workload on the Dell 660 running on a HHDD, second from right is the workload on the Dell T310 also on a HHDD, while on the right is the same workload on an HP DCS5800 with an Intel E8400. The workload results show a composite score, system storage, simulating user productivity, lightweight processing, and compute intensive tasks.

    Futuremark PCMark Windows benchmark
    Futuremark PCMark

    Don’t forget about the KVM (Keyboard Video Mouse)

    Mention KVM to many people in and around the server, storage and virtualization world and they think KVM as in the hypervisor, however to others it means Key board, Video and Mouse aka the other KVM. As part of my recent and ongoing upgrades, it was also time to upgrade from the older smaller KVM’s to a larger, easier to use model. The benefit, support growth while also being easier to work with. Having done some research on various options that also varied in price, I settled in on the StarTech shown below.

    Via Amazon.com StarTech 8 port KVM
    Via Amazon.com StarTech 8 Port 1U USB KVM Switch

    What’s cool about the above 8 port StarTech KVM switch is that it comes with 8 cables (there are 8 ports) that on one end look like a regular VGA monitor screen cable connector. However on the other end that attached to your computer, there is the standard VGA connection that attached to your video out, and a short USB tail cable that attached to an available USB port for Keyboard and Mouse. Needless to say it helps to cut down on the cable clutter while coming in around $38.00 USD per server port being managed, or about a dollar a month over a little over three years.

    Word of caution on make and models

    Be advised that there are various makes and models of the Dell Inspiron available that differ in the processor generation and thus feature set included. Pay attention to which make or model you are looking at as the prices can vary, hence double-check the processor make and model and then visit the Intel site to see if it is what you are expecting. For example I double checked that the processor for the different models I looked at were i5-3330 (view Intel specifications for that processor here).

    Summary

    Thanks to Robert Novak (aka @gallifreyan) for taking some time providing useful tips and ideas to help think outside the box for this, as well as some future enhancements to my server and StorageIO lab environment.

    Consequently while the Dell Inspiron D600-i660 was not the server that I wanted, it has turned out to be the system that I need now and hence IMHO a diamond in the rough, if you get the right make and mode.

    Ok, nuff said

    Cheers gs

    Greg Schulz – Author Cloud and Virtual Data Storage Networking (CRC Press), The Green and Virtual Data Center (CRC Press) and Resilient Storage Networks (Elsevier)

    All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2013 StorageIO and UnlimitedIO All Rights Reserved

    Posted on

    Some Windows Server Storage I/O related commands

    Storage I/O trends

    Some Windows Server Storage I/O related commands

    The following are some commands and tools for Microsoft Windows environments that are useful for storage I/O activities (among others).

    Microsoft Windows

    Finding a Windows physical disk, SSD or storage system device name

    So you may know and how to find out the more familiar Windows storage device (Solid State Device – SSD, Hard Disk Drives – HDD among others) names such as A:, B:, C:, D: as what you can view from the Windows Explorer, Computer or Admin tools.

    Windows storage devices

    However what if you need to find out a physical name for raw (not mounted) and mounted devices for configuration? For example, if you have a tool that wants the physical name for your C: drive that might be \\.\PhysicalDrive0\?

    No worries, use the command WMIC DISKDRIVE LIST BRIEF

    WIndows physical device name

    Need more detail about the devices beyond what is shown above?

    Then use WMIC DISKDRIVE LIST or as in the above example, direct the output to a file with the results shown below (scroll to the left or right to see more detail information).

            Availability  BytesPerSector  Capabilities  CapabilityDescriptions                 CompressionMethod  ConfigManagerErrorCode  ConfigManagerUserConfig  DefaultBlockSize  Description  DeviceID            ErrorCleared  ErrorDescription  ErrorMethodology  Index  InstallDate  InterfaceType  LastErrorCode  Manufacturer            MaxBlockSize  MaxMediaSize  MediaLoaded  MediaType              MinBlockSize  Model                                  Name                NeedsCleaning  NumberOfMediaSupported  Partitions  PNPDeviceID                                                  PowerManagementCapabilities  PowerManagementSupported  SCSIBus  SCSILogicalUnit  SCSIPort  SCSITargetId  SectorsPerTrack  Signature   Size           Status  StatusInfo  SystemName  TotalCylinders  TotalHeads  TotalSectors  TotalTracks  TracksPerCylinder  
              512             {3, 4}        {"Random Access", "Supports Writing"}                     0                       FALSE                                      Disk drive   \\.\PHYSICALDRIVE2                                                    2                   SCSI                          (Standard disk drives)                              TRUE         Fixed hard disk media                ATA ST3000DM001-1CH1 SCSI Disk Device  \\.\PHYSICALDRIVE2                                         0           SCSI\DISK&VEN_ATA&PROD_ST3000DM001-1CH1\5&3626375C&0&000600                                                         0        0                3         6             63               0           3000590369280  OK                  DBIOTEST    364801          255         5860528065    93024255     255                
              512             {3, 4}        {"Random Access", "Supports Writing"}                     0                       FALSE                                      Disk drive   \\.\PHYSICALDRIVE3                                                    3                   SCSI                          (Standard disk drives)                              TRUE         Fixed hard disk media                SEAGATE ST600MP0034 SCSI Disk Device   \\.\PHYSICALDRIVE3                                         0           SCSI\DISK&VEN_SEAGATE&PROD_ST600MP0034\5&3626375C&0&000A00                                                          0        0                3         10            63                           600124654080   OK                  DBIOTEST    72961           255         1172118465    18605055     255                
              512             {3, 4}        {"Random Access", "Supports Writing"}                     0                       FALSE                                      Disk drive   \\.\PHYSICALDRIVE4                                                    4                   SCSI                          (Standard disk drives)                              TRUE         Fixed hard disk media                SEAGATE ST600MX0004 SCSI Disk Device   \\.\PHYSICALDRIVE4                                         0           SCSI\DISK&VEN_SEAGATE&PROD_ST600MX0004\5&3626375C&0&000C00                                                          0        0                3         12            63                           600124654080   OK                  DBIOTEST    72961           255         1172118465    18605055     255                
              512             {3, 4}        {"Random Access", "Supports Writing"}                     0                       FALSE                                      Disk drive   \\.\PHYSICALDRIVE1                                                    1                   SCSI                          (Standard disk drives)                              TRUE         Fixed hard disk media                SEAGATE ST9300603SS SCSI Disk Device   \\.\PHYSICALDRIVE1                                         0           SCSI\DISK&VEN_SEAGATE&PROD_ST9300603SS\5&3626375C&0&000400                                                          0        0                3         4             63                           299992412160   OK                  DBIOTEST    36472           255         585922680     9300360      255                
              512             {3, 4}        {"Random Access", "Supports Writing"}                     0                       FALSE                                      Disk drive   \\.\PHYSICALDRIVE0                                                    0                   SCSI                          (Standard disk drives)                              TRUE         Fixed hard disk media                VMware Virtual disk SCSI Disk Device   \\.\PHYSICALDRIVE0                                         2           SCSI\DISK&VEN_VMWARE&PROD_VIRTUAL_DISK\5&1982005&1&000000                                                           0        0                2         0             63               -873641784  64420392960    OK                  DBIOTEST    7832            255         125821080     1997160      255

    Remembering (or learning) Xcopy

    Some of you might be familiar with Xcopy and if not, it is a handy tool for copying files, folders and directories to local as well as networked storage. Some handy Xcopy command switches include:

    /j = use un-buffered IO for large files
    /y = suppress prompting
    /c = continue if error
    /E = copy sub directories
    /H = copy hidden files
    /Q = quiet mode (don’t list files being copied)

    In the following example the content of the Videos folder and its sub-directories (83.5GB) are copied to another destination. Note the Time /T command that is also shown which is useful for timing how long the copy takes (e.g. subtract start-time from end-time and you have elapsed time). In this example 83.5GB are copied from one place to another on the same SSD device and using the results of the Time /T command the elapsed time was about 12 minutes.

    Windows SSD TRIM
    Xcopy command example

    Diskpart, don’t be scared, however be careful

    Ever have a Windows storage device or system that failed to boot, or a problem with a partition, volume or other issue?

    How about running into a situation where you are not able to format a device that you know and can confirm is ok to erase, yet you get a message that the volume is write protected or read only?

    Diskpart is handy, powerful and potentially dangerous tool if you are not careful as you could mistakenly drop a good volume or partition (e.g. the importance of having good backups). However Diskpart can be used to help repair storage devices that have boot problems, or for clearing read only attributes among other tasks. If you are prefer GUI interfaces, many of the Diskpart functions can also be done via Disk Management interface (e.g. Control Panel -> All Control Panel Items -> Administrative Tools -> Computer Management -> Storage -> Disk Management ). Note that Diskpart to do certain functions will need to be run as Administrator.

    windows diskpart

    In the above example the LIST DISK command shows what disks are present (on-line or off-line) which means that you may see devices here that do not show up elsewhere. Also shown is selecting a disk and then listing partitions, selecting a partition and showing attributes. The Attribute command can be used for clearing Read Only modes should a partition become write protected.

    Hint, ever have a device that was once had VMware installed on it, then you move it to Windows and try to reformat for use and get a Read Only error? If so, you will want to have a look at Diskpart and the Attribute commands. However BE CAREFULL and pay attention which disk, partition and volumes you are working with as you can easily cause a problem that would result in testing how good your backups are.

    Is SATA SSD TRIM Enabled?

    If you have a SATA SSD the TRIM command is a form of garbage collection that is supported with Windows 7 (SAS drives use the SCSI UNMAP). Not sure if your system has TRIM enabled? Try the following command as administrator. Note that if you see a result of "0" then TRIM is enabled while a value of "1" means that it is disabled for your system.

    Windows SSD TRIM

    Want to learn more about TRIM, check out this piece from Intel as well as this Microsoft Windows item.

    Having issues with collecting CPU and performance statistics?

    Have an issue or problem collecting your system statistics, or when running a benchmark, workload generation tool such as vdbench and getting an "Unable to obtain CPU statistics"?

    Try the Lodctr /R command (as administrator), however read this Microsoft Tip first to learn more.

    Windows Lodctr /R

    Sdelete and drive erase

    Like its name implies, if you do not have this tool, you can download it here from Microsoft to not only delete files, folders, as well as write "0" patterns across a disk to secure erase it. You can specify the number of times you want to run the write "0" patterns across a disk to meet your erasure requirements.

    There is also another use for Sdelete which is if you need or want to pre-condition a SSD or other device such as for testing, you can run a pre-conditioning pass using Sdelete.

    Some command options include -p #n where "n" is the number of times to run, -s recursive to process sub-directories, -z to write "0" or zero out the space on the device, -c for clean, -a to process read-only attributes. Learn more and get your copy of Sdelete from Microsoft here.

    Rufus, Seatools, Samsung Disk Magician and Cyberduck

    A handy tool available from Seagate (may only work with Seagate and their partner devices) is SeaTools that can give drive information, health and status as well as perform various tests including SMART.

    Seagate Seatools
    Seagate Seatools example

    Different HDD and SSD as well as storage system vendors give tools for configuration, monitoring, management and in some cases data movement with their solutions. Samsung SSD Magician is a tool I have installed for managing my SSDs (830 and 840 Pros) that has features for updating firmware, drive health as well as performance optimization. Other hand tools include the Samsung copy tool based on Clonix as Acronis among other clone or data migration utilities (more on those in a future post).

    Samsung SSD Magician
    Samsung SSD Magician

    While the Microsoft WIndows USB Tool is handy for dealing with Microsoft ISO, however for creating USB’s with ISO’s such as for installing VMware or Linux on bare metal systems, Rufus is a handy tool to have in the tool-box.

    Rufus ISO to USB tool

    Another useful tool that functions as an SSH and FTP utility is Cyberduck that also supports access to Amazon S3 among other cloud services.

    There are many other tools for server, storage I/O and other activities on WIndows, not to mention other platforms, however hopefully you find the above useful.

    How about it, what’s your favorite Windows server, storage I/O tools and commands?

    Ok, nuff said (for now)

    Cheers
    Gs

    Greg Schulz – Author Cloud and Virtual Data Storage Networking (CRC Press), The Green and Virtual Data Center (CRC Press) and Resilient Storage Networks (Elsevier)
    twitter @storageio

    All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2024 Server StorageIO and UnlimitedIO LLC All Rights Reserved