December 2014 Server StorageIO Newsletter

December 2014

Hello and welcome to this December Server and StorageIO update newsletter.

Seasons Greetings

Seasons greetings

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 BizTech Magazine there are some comments about cloud and ROI. Some comments on AWS and Google SSD services can be viewed at SearchAWS. View other 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

    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

    Videos and Podcasts

    StorageIO podcasts are also available via and at StorageIO.tv

    From StorageIO Labs

    Research, Reviews and Reports

    StarWind Virtual SAN for Microsoft SOFS

    May require registration
    This looks at the shared storage needs of SMB’s and ROBO’s leveraging Microsoft Scale-Out File Server (SOFS). Focus is on Microsoft Windows Server 2012, Server Message Block version (SMB) 3.0, SOFS and StarWind Virtual SAN management software

    View additional reports and lab reviews 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

    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.

    Seasons greetings 2014

    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

    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

    Seagate 1200 12Gbs Enterprise SAS SSD StorgeIO lab review

    Seagate 1200 12Gbs Enterprise SAS SSD StorgeIO lab review

    This is the first post of a two part series, read the second post here.

    Earlier this year I had the opportunity to test drive some Seagate 1200 12Gbs Enterprise SAS SSD’s as a follow-up to some earlier activity trying their Enterprise TurboBoost Drives. Disclosure: Seagate has been a StorageIO client and was also the sponsor of this white paper and associated proof-points mentioned in this post.

    The question to ask yourself is not if flash Solid State Device (SSD) technologies are in your future, Instead the questions are when, where, using what, how to configure and related themes. SSD including traditional DRAM and NAND flash-based technologies are like real estate where location matters; however, there are different types of properties to meet various needs. This means leveraging different types of NAND flash SSD technologies in different locations in a complementary and cooperative aka hybrid way. For example nand flash SSD as part of an enterprise tiered storage strategy can be implemented server-side using PCIe cards, SAS and SATA drives as targets or as cache along with software, as well as leveraging SSD devices in storage systems or appliances.

    Seagate 1200 SSD
    Seagate 1200 Enterprise SAS 12Gbs SSD Image via Seagate.com

    Another place where nand flash can be found and compliments SSD devices are so-called Solid State Hybrid Drives (SSHD) or Hybrid Hard Disk Drives (HHDD) including a new generation that accelerate writes as well as reads such as those Seagate refers to as with Enterprise TurboBoost. The Enterprise TurboBoost drives (view the companion StorageIO Lab review TurboBoost white paper here) were previously known as the Solid State Hybrid Drives (SSHD) or Hybrid Hard Disk Drives (HHDD). Read more about TurboBoost here and here.

    The best server and storage I/O is the one you do not have to do

    Keep in mind that the best server or storage I/O is that one that you do not have to do, with the second best being the one with the least overhead resolved as close to the processor (compute) as possible or practical. The following figure shows that the best place to resolve server and storage I/O is as close to the compute processor as possible however only a finite amount of storage memory located there. This is where the server memory and storage I/O hierarchy comes into play which is also often thought of in the context of tiered storage balancing performance and availability with cost and architectural limits.

    Also shown is locality of reference which refers to how close data is to where it is being used and includes cache effectiveness or buffering. Hence a small amount of cache of flash and DRAM in the right location can have a large benefit. Now if you can afford it, install as much DRAM along with flash storage as possible, however if you are like most organizations with finite budgets yet server and storage I/O challenges, then deploy a tiered flash storage strategy.

    flash cache locality of reference
    Server memory storage I/O hierarchy, locality of reference

    Seagate 1200 12Gbs Enterprise SAS SSD’s

    Back to the Seagate 1200 12Gbs Enterprise SAS SSD which is covered in this StorageIO Industry Trends Perspective thought leadership white paper. The focus of the white paper is to look at how the Seagate 1200 Enterprise class SSD’s and 12Gbps SAS address current and next generation tiered storage for virtual, cloud, traditional Little and Big Data infrastructure environments.

    Seagate 1200 Enteprise SSD

    This includes providing proof points running various workloads including Database TPC-B, TPC-E and Microsoft Exchange in the StorageIO Labs along with cache software comparing SSD, SSHD and different HDD’s including 12Gbs SAS 6TB near-line high-capacity drives.

    Seagate 1200 Enterprise SSD Proof Points

    The proof points in this white paper are from an applications focus perspective representing more of an end-to-end real-world situation. While they are not included in this white paper, StorageIO has run traditional storage building-block focus workloads, which can be found at StorageIOblog (Part II: How many IOPS can a HDD, HHDD or SSD do with VMware?). These include tools such as Iometer, iorate, vdbench among others for various IO sizes, mixed, random, sequential, reads, writes along with “hot-band" across different number of threads (concurrent users). “Hot-Band” is part of the SNIA Emerald energy effectiveness metrics for looking at sustained storage performance using tools such as vdbench. Read more about other various server and storage I/O benchmarking tools and techniques here.

    For the following series of proof-points (TPC-B, TPC-E and Exchange) a system under test (SUT) consisted of a physical server (described with the proof-points) configured with VMware ESXi along with guests virtual machines (VMs) configured to do the storage I/O workload. Other servers were used in the case of TPC workloads as application transactional requester to drive the SQL Server database and resulting server storage I/O workload. VMware was used in the proof-points to reflect a common industry trend of using virtual server infrastructures (VSI) supporting applications including database, email among others. For the proof-point scenarios, the SUT along with storage system device under test were dedicated to that scenario (e.g. no other workload running) unless otherwise noted.

    Server Storage I/O config
    Server Storage I/O configuration for proof-points

    Microsoft Exchange Email proof-point configuration

    For this proof-point, Microsoft Jet Stress Exchange performance workloads were placed (e.g. Exchange Database – EDB file) on each of the different devices under test with various metrics shown including activity rates and response time for reads as well as writes. For the Exchange testing, the EDB was placed on the device being tested while its log files were placed on a separate Seagate 400GB Enterprise 12Gbps SAS SSD.

    Test configuration: Seagate 400GB 12000 2.5” SSD (ST400FM0073) 12Gbps SAS, 600GB 2.5” Enterprise 15K with TurboBoost™ (ST600MX) 6 Gbps SAS, 600GB 2.5” Enterprise Enhanced 15K V4 (15K RPM) HDD (ST600MP) with 6 Gbps SAS, Seagate Enterprise Capacity Nearline (ST6000NM0014) 6TB 3.5” 7.2K RPM HDD 12 Gbps SAS and 3TB 7.2K SATA HDD. Email server hosted as guest on VMware vSphere/ESXi V5.5, Microsoft SBS2011 Service Pack 1 64 bit. Guest VM (VMware vSphere 5.5) was on a SSD based dat, had a physical machine (host), with 14 GB DRAM, quad CPU (4 x 3.192GHz) Intel E3-1225 v300, with LSI 9300 series 12Gbps SAS adapters in a PCIe Gen 3 slot with Jet Stress 2010.  All devices being tested were Raw Device Mapped (RDM) where EDB resided. VM on a SSD based separate data store than devices being tested. Log file IOPs were handled via a separate SSD device also persistent (no delayed writes). EDB was 300GB and workload ran for 8 hours.

    Microsoft Exchange VMware SSD performance
    Microsoft Exchange proof-points comparing various storage devices

    TPC-B (Database, Data Warehouse, Batch updates) proof-point configuration

    SSD’s are a good fit for both transaction database activity with reads and write as well as query-based decision support systems (DSS), data warehouse and big data analytics. The following are proof points of SSD capabilities for database activity. In addition to supporting database table files and objects, along with transaction journal logs, other uses include for meta-data, import/export or other high-IO and write intensive scenarios. Two database workload profiles were tested including batch update (write-intensive) and transactional. Activity involved running Transaction Performance Council (TPC) workloads TPC-B (batch update) and TPC-E (transaction/OLTP simulate financial trading system) against Microsoft SQL Server 2012 databases. Each test simulation had the SQL Server database (MDF) on a different device with transaction log file (LDF) on a separate SSD. TPC-B for a single device results shown below.

    TPC-B (write intensive) results below show how TPS work being done (blue) increases from left to right (more is better) for various numbers of simulated users. Also shown on the same line for each amount of TPS work being done is the average latency in seconds (right to left) where lower is better. Results are shown from top to bottom for each group of users (100, 50, 20 and 1) for the different drives being tested (top to bottom). Note how the SSD device does more work at a lower response time vs. traditional HDD’s

    Test configuration: Seagate 400GB 12000 2.5” SSD (ST400FM0073) 12Gbps SAS, 600GB 2.5” Enterprise 15K with TurboBoost™ (ST600MX) 6 Gbps SAS, 600GB 2.5” Enterprise Enhanced 15K V4 (15K RPM) HDD (ST600MP) with 6 Gbps SAS, Seagate Enterprise Capacity Nearline (ST6000NM0014) 6TB 3.5” 7.2K RPM HDD 12 Gbps SAS and 3TB Seagate 7.2K SATA HDD Workload generator and virtual clients Windows 7 Ultimate 64 bit. Microsoft SQL Server 2012 database was on Windows 7 guest. Guest VM (VMware vSphere 5.5) had a dedicated 14 GB DRAM, quad CPU (4 x 3.192GHz) Intel E3-1225 v300, with LSI 9300 series 12Gbps SAS adapters in a PCIe Gen 3 slot along with TPC-B (www.tpc.org) workloads.

    VM with guest OS along with SQL tempdb and masterdb resided on separate SSD based data store from devices being tested (e.g., where MDF (main database tables) and LDF (log file) resided). All devices being tested were Raw Device Mapped (RDM) independent persistent with database log file on a separate SSD device also persistent (no delayed writes) using VMware PVSCSI driver. MDF and LDF file sizes were 142GB and 26GB with scale factor of 10000, with each step running for one hour (10-minute preamble). Note that these proof-points DO NOT use VMware or any other third-party cache software or I/O acceleration tool technologies as those are covered later in a separate proof-point.

    TPC-B sql server database SSD performance
    TPC-B SQL Server database proof-points comparing various storage devices

    TPC-E (Database, Financial Trading) proof-point configuration

    The following shows results from TPC-E test (OLTP/transactional workload) simulating a financial trading system. TPC-E is an industry standard workload that performs a mix of reads and writes database queries. Proof-points were performed with various numbers of users from 10, 20, 50 and 100 to determine (TPS) Transaction per Second (aka I/O rate) and response time in seconds. The TPC-E transactional results are shown for each device being tested across different user workloads. The results show how TPC-E TPS work (blue) increases from left to right (more is better) for larger numbers of users along with corresponding latency (green) that goes from right to left (less is better). The Seagate Enterprise 1200 SSD is shown on the top in the figure below with a red box around its results. Note how the SSD as a lower latency while doing more work compared to the other traditional HDD’s

    Test configuration: Seagate 400GB 12000 2.5” SSD (ST400FM0073) 12Gbps SAS, 600GB 2.5” Enterprise 15K with TurboBoost™ (ST600MX) 6 Gbps SAS, 600GB 2.5” Enterprise Enhanced 15K V4 (15K RPM) HDD (ST600MP) with 6 Gbps SAS, Seagate Enterprise Capacity Nearline (ST6000NM0014) 6TB 3.5” 7.2K RPM HDD 12 Gbps SAS and 3TB Seagate 7.2K SATA HDD Workload generator and virtual clients Windows 7 Ultimate 64 bit. Microsoft SQL Server 2012 database was on Windows 7 guest. Guest VM (VMware vSphere 5.5) had a dedicated 14 GB DRAM, quad CPU (4 x 3.192GHz) Intel E3-1225 v300, with LSI 9300 series 12Gbps SAS adapters in a PCIe Gen 3 slot along with TPC-B (www.tpc.org) workloads.

    VM with guest OS along with SQL tempdb and masterdb resided on separate SSD based data store from devices being tested (e.g., where MDF (main database tables) and LDF (log file) resided). All devices being tested were Raw Device Mapped (RDM) independent persistent with database log file on a separate SSD device also persistent (no delayed writes) using VMware PVSCSI driver. MDF and LDF file sizes were 142GB and 26GB with scale factor of 10000, with each step running for one hour (10-minute preamble). Note that these proof-points DO NOT use VMware or any other third-party cache software or I/O acceleration tool technologies as those are covered later in a separate proof-point.

    TPC-E sql server database SSD performance
    TPC-E (Financial trading) SQL Server database proof-points comparing various storage devices

    Continue reading part-two of this two-part series here including the virtual server storage I/O blender effect and solution.

    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

    Part II: Seagate 1200 12Gbs Enterprise SAS SSD StorgeIO lab review

    Part II: Seagate 1200 12Gbs Enterprise SAS SSD StorgeIO lab review

    This is the second post of a two part series, read the first post here.

    Earlier this year I had the opportunity to test drive some Seagate 1200 12Gbs Enterprise SAS SSD’s as a follow-up to some earlier activity trying their Enterprise TurboBoost Drives. Disclosure: Seagate has been a StorageIO client and was also the sponsor of this white paper and associated proof-points mentioned in this post.

    The Server Storage I/O Blender Effect Bottleneck

    The earlier proof-points focused on SSD as a target or storage device. In the following proof-points, the Seagate Enterprise 1200 SSD is used as a shared read cache (write-through). Using a write-through cache enables a given amount of SSD to give a performance benefit to other local and networked storage devices.

    traditional server storage I/O
    Non-virtualized servers with dedicated storage and I/O paths.

    Aggregation causes aggravation with I/O bottlenecks because of consolidation using server virtualization. The following figure shows non-virtualized servers with their own dedicated physical machine (PM) and I/O resources. When various servers are virtualized and hosted by a common host (physical machine), their various workloads compete for I/O and other resources. In addition to competing for I/O performance resources, these different servers also tend to have diverse workloads.

    virtual server storage I/O blender
    Virtual server storage I/O blender bottleneck (aggregation causes aggravation)

    The figure above shows aggregation causing aggravation with the result being I/O bottlenecks as various applications performance needs converge and compete with each other. The aggregation and consolidation result is a blend of random, sequential, large, small, read and write characteristics. These different storage I/O characteristics are mixed up and need to be handled by the underlying I/O capabilities of the physical machine and hypervisor. As a result, a common deployment for SSD in addition to as a target device for storing data is as a cache to cut bottlenecks for traditional spinning HDD.

    In the following figure a solution is shown introducing I/O caching with SSD to help mitigate or cut the effects of server consolation causing performance aggravations.

    Creating a server storage I/O blender bottleneck

    xxxxx
    Addressing the VMware Server Storage I/O blender with cache

    Addressing server storage I/O blender and other bottlenecks

    For these proof-points, the goal was to create an I/O bottleneck resulting from multiple VMs in a virtual server environment performing application work. In this proof-point, multiple competing VMs including a SQL Server 2012 database and an Exchange server shared the same underlying storage I/O infrastructure including HDD’s The 6TB (Enterprise Capacity) HDD was configured as a VMware dat and allocated as virtual disks to the VMs. Workloads were then run concurrently to create an I/O bottleneck for both cached and non-cached results.

    xxxxx
    Server storage I/O with virtualization roof-point configuration topology

    The following figure shows two sets of proof points, cached (top) and non-cached (bottom) with three workloads. The workloads consisted of concurrent Exchange and SQL Server 2012 (TPC-B and TPC-E) running on separate virtual machine (VM) all on the same physical machine host (SUT) with database transactions being driven by two separate servers. In these proof-points, the applications data were placed onto the 6TB SAS HDD to create a bottleneck, and a portion of the SSD used as a cache. Note that the Virtunet cache software allows you to use a part of a SSD device for cache with the balance used as a regular storage target should you want to do so.

    If you have paid attention to the earlier proof-points, you might notice that some of the results below are not as good as those seen in the Exchange, TPC-B and TPC-E results about. The reason is simply that the earlier proof-points were run without competing workloads, and database along with log or journal files were placed on separate drives for performance. In the following proof-point as part of creating a server storage I/O blender bottleneck the Exchange, TPC-B as well as TPC-E workloads were all running concurrently with all data on the 6TB drive (something you normally would not want to do).

    storage I/O blender solved
    Solving the VMware Server Storage I/O blender with cache

    The cache and non-cached mixed workloads shown above prove how an SSD based read-cache can help to reduce I/O bottlenecks. This is an example of addressing the aggravation caused by aggregation of different competing workloads that are consolidated with server virtualization.

    For the workloads shown above, all data (database tables and logs) were placed on VMware virtual disks created from a dat using a single 7.2K 6TB 12Gbps SAS HDD (e.g. Seagate Enterprise Capacity).

    The guest VM system disks which included paging, applications and other data files were virtual disks using a separate dat mapped to a single 7.2K 1TB HDD. Each workload ran for eight hours with the TPC-B and TPC-E having 50 simulated users. For the TPC-B and TPC-E workloads, two separate servers were used to drive the transaction requests to the SQL Server 2012 database.

    For the cached tests, a Seagate Enterprise 1200 400GB 12Gbps SAS SSD was used as the backing store for the cache software (Virtunet Systems Virtucache) that was installed and configured on the VMware host.

    During the cached tests, the physical HDD for the data files (e.g. 6TB HDD) and system volumes (1TB HDD) were read cache enabled. All caching was disabled for the non-cached workloads.

    Note that this was only a read cache, which has the side benefit of off-loading those activities enabling the HDD to focus on writes, or read-ahead. Also note that the combined TPC-E, TPC-B and Exchange databases, logs and associated files represented over 600GB of data, there was also the combined space and thus cache impact of the two system volumes and their data. This simple workload and configuration is representative of how SSD caching can complement high-capacity HDD’s

    Seagate 6TB 12Gbs SAS high-capacity HDD

    While the star and focus of these series of proof-points is the Seagate 1200 Enterprise 12Gbs SAS SSD, the caching software (virtunet) and Enterprise TurboBoost drives also play key supporting and favorable roles. However the 6TB 12Gbs SAS high-capacity drive caught my attention from a couple of different perspectives. Certainly the space capacity was interesting along with a 12Gbs SAS interface well suited for near-line, high-capacity and dense tiered storage environments. However for a high-capacity drive its performance is what really caught my attention both in the standard exchange, TPC-B and TPC-E workloads, as well as when combined with SSD and cache software.

    This opens the door for a great combination of leveraging some amount of high-performance flash-based SSD (or TurboBoost drives) combined with cache software and high-capacity drives such as the 6TB device (Seagate now has larger versions available). Something else to mention is that the 6TB HDD in addition to being available in either 12Gbs SAS, 6Gbs SAS or 6Gbs SATA also has enhanced durability with a Read Bit Error Rate of 10 ^15 (e.g. 1 second read error per 10^15 average attempts) and an AFR (annual failure rate) of 0.63% (See more speeds and feeds here). Hence if you are concerned about using large capacity HDD’s and them failing, make sure you go with those that have a high Read Bit Error Rate and a low AFR which are more common with enterprise class vs. lower cost commodity or workstation drives. Note that these high-capacity enterprise HDD’s are also available with Self-Encrypting Drive (SED) options.

    Summary

    Read more in this StorageIO Industry Trends and Perspective (ITP) white paper compliments of Seagate 1200 12Gbs SAS SSD’s and visit the Seagate Enterprise 1200 12Gbs SAS SSD page here. Moving forward there is the notion that flash SSD will be everywhere. There is a difference between all data on flash SSD vs. having some amount of SSD involved in preserving, serving and protecting (storing) information.

    Key themes to keep in mind include:

    • Aggregation can cause aggravation which SSD can alleviate
    • A relative small amount of flash SSD in the right place can go a long way
    • Fast flash storage needs fast server storage I/O access hardware and software
    • Locality of reference with data close to applications is a performance enabler
    • Flash SSD everywhere does not mean everything has to be SSD based
    • Having some amount of flash in different places is important for flash everywhere
    • Different applications have various performance characteristics
    • SSD as a storage device or persistent cache can speed up IOPs and bandwidth

    Flash and SSD are in your future, this comes back to the questions of how much flash SSD do you need, along with where to put it, how to use it and when.

    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

    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

    September October 2014 Server and StorageIO Update Newsletter

    September and October 2014

    Hello and welcome to this joint September and October Server and StorageIO update newsletter. Since the August newsletter, things have been busy with a mix of behind the scenes projects, as well as other activities including several webinars, on-line along with in-person events in the US as well as Europe.

    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

    In September I was invited to do a key-note opening presentation at the MSP area CMG event. Theme for the September CMG event was "Flash – A Real Life Experience" with a focus of what people are doing, how testing and evaluating including use of hybrid solutions as opposed to vendor marketing sessions. My session was titled "Flash back to reality – Myths and Realities, Flash and SSD Industry trends perspectives plus benchmarking tips and can be found here. Thanks to Tom Becchetti an the MSP CMG (@mspcmg) folks for a great event.

    There are many facets to hybrid storage including different types of media (SSD and HDD’s) along with unified or multi-protocol access. Then there are hybrid storage that spans local and public clouds. Here is a link to an on-line Internet Radio show via Information Week along with on-line chat about Hybrid Storage for Government.

    Some things I’m working with or keeping an eye on include Cloud, Converged solutions, Data Protection, Business Resiliency, DCIM, Docker, InfiniBand, Microsoft (Hyper-V, SOFS, SMB 3.0), Object Storage, SSD, SDS, VMware and VVOL among others items.

    Commentary In The News

    StorageIO news

    A lot has been going on in the IT industry since the last StorageIO Update newsletter. The 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. Here are some comments at SearchCloudComputing: about moving on from cloud deployment heartbreak.

    Nand flash Solid State Devices (SSD) continue to increase in customer deployments, over at Processor, here are some here are some comments on Incorporating SSD’s Into Your Storage Plan. Also on SSD, here are some perspectives making the Argument For Flash-Based Storage. Some other comments over at Processer.com include looking At Disaster Recovery As A Service, tips to Avoid In Data Center Planning, making the most of Enterprise Virtualization, as well as New Tech, Advancements To Justify Servers. Part of controlling and managing storage costs is having timely insight, metrics that matter, here are some more perspectives and also here.

    Over at SearchVirtualStorage I have some comments on how to configure and manage storage for a virtual desktop environment (VDI) while over at TechPageOne there are perspectives on top reasons to switch to Windows 8. 

    Some other comments and perspectives are over at EnterpriseStorageForum including Top 10 Ways to Improve Data Center Energy Efficiency. At InfoStor there are comments and tips about Object Storage, while at SearchDataBackup I have some perspectives about Symantec being broken up.

    View other industry trends comments at the here

    Tips and Articles

    Recent Server and StorageIO tips and articles appearing in various venues include over at SearchCloudStorage a series of discussion often asked question pieces:

    Are you concerned with the security of the cloud?
    Is the cost of cloud storage really cheaper?
    What’s important to know about cloud privacy policy?
    Are more than five nines of availability really possible?
    What to look for enterprise file sync-and-share app?
    How primary storage clouds and cloud backup differ?
    What should I consider when using SSD cloud?
    What is difference between a snapshot and a clone?

    View other 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

    September 25, 2014
    MSP CMG – Flash and SSD performance

    October 8-10, 2014
    Nijkerk Netherlands Brouwer Seminar Series

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

    View other recent and upcoming events here

    Webinars

    November 13 9AM PT
    BrightTalk – Software Defined Storage

    November 11 10AM PT
    Google+ Hangout Dell BackupU

    November 11 9AM PT
    BrightTak – Software Defined Data Centers

    October 16 9AM PT
    BrightTalk – Cloud Storage Decision Making

    October 15 1PM PT
    BrightTalk – Hybrid Cloud Trends

    October 7 11AM PT
    BackupU – Data Protection Management

    September 18 8AM CT
    Nexsan – Hybrid Storage

    September 18 9AM PT
    BrightTalk – Converged Storage

    September 17 1PM PT
    BrightTalk – DCIM

    September 16 1PM PT
    BrightTalk – Data Center Convergence

    September 16 Noon PT
    BrightTalk – BC, BR and DR

    September 16 1PM CT
    StarWind – SMB 3.0 & Microsoft SOFS

    September 16 9AM PT
    Google+ Hangout – BackupU – Replication

    September 2 11AM PT
    Dell BackupU – Replication

    Videos and Podcasts

    Docker for Smarties
    Video: Docker for Smarties

    StorageIO podcasts are also available via and at StorageIO.tv

    From StorageIO Labs

    Research, Reviews and Reports

    Enterprise 12Gbps SAS and SSD’s
    Better Together – Part of an Enterprise Tiered Storage Strategy

    In this StorageIO Industry Trends Perspective thought leadership white paper we look at how enterprise class SSD’s and 12Gbps SAS address current and next generation tiered storage for virtual, cloud, traditional Little and Big Data environments. This report includes proof points running various workloads including Database TPC-B, TPC-E, Microsoft Exchange in the StorageIO Labs along with cache software comparing SSD, SSHD and HDD’s. Read the  white paper  compliments of Seagate 1200 12Gbs SAS SSD’s.

    Seagate SSD White Paper

    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

    Seagate has shipped over 10 Million storage HHDD’s, is that a lot?

    Seagate has shipped over 10 Million storage HHDD’s, is that a lot?

    Recently Seagate made an announcement that they have shipped over 10 million Hybrid Hard Disk Drives (HHDD) also known as Solid State Hybrid Drives (SSHD) over that past few years. Disclosure Seagate has been a StorageIO client.

    I know where some of those desktop class HHDD’s including Momentus XTs ended up as I bought some of the 500GB and 750GB models via Amazon and have them in various systems. Likewise I have installed in VMware servers the newer generation of enterprise class SSHD’s which Seagate now refers to as Turbo models as companions to my older HHDD’s

    What is a HHDD or SSHD?

    The HHDD’s continue to evolve from initially accelerating reads to now being capable of speeding up write operations across different families (desktop/mobile, workstation and enterprise). What makes a HHDD or SSHD is that as their name implies, they are a hybrid combing a traditional spinning magnetic Hard Disk Drive (HDD) along with flash SSD storage. The flash persistent memory is in addition to the DRAM or non-persistent memory typically found on HDDs used as a cache buffer. These HHDDs or SSHDs are self-contained in that the flash are built-in to the actual drive as part of its internal electronics circuit board (controller). This means that the drives should be transparent to the operating systems or hypervisors on servers or storage controllers without need for special adapters, controller cards or drivers. In addition, there is no extra software needed to automated tiering or movement between the flash on the HHDD or SSHD and its internal HDD, its all self-contained managed by the drives firmware (e.g. software).

    Some SSHD and HHDD industry perspectives

    Jim Handy over at Objective Analysis has this interesting post discussing Hybrid Drives Not Catching On. The following is an excerpt from Jim’s post.

    Why were our expectations higher? 

    There were a few reasons: The hybrid drive can be viewed as an evolution of the DRAM cache already incorporated into nearly all HDDs today. 

    • Replacing or augmenting an expensive DRAM cache with a slower, cheaper NAND cache makes a lot of sense.
    • An SSHD performs much better than a standard HDD at a lower price than an SSD. In fact, an SSD of the same capacity as today’s average HDD would cost about an order of magnitude more than the HDD. The beauty of an SSHD is that it provides near-SSD performance at a near-HDD price. This could have been a very compelling sales proposition had it been promoted in a way that was understood and embraced by end users.
    • Some expected for Seagate to include this technology into all HDDs and not to try to continue using it as a differentiator between different Seagate product lines. The company could have taken either of two approaches: To use hybrid technology to break apart two product lines – standard HDDs and higher-margin hybrid HDDs, or to merge hybrid technology into all Seagate HDDs to differentiate Seagate HDDs from competitors’ products, allowing Seagate to take slightly higher margins on all HDDs. Seagate chose the first path.

    The net result is shipments of 10 million units since its 2010 introduction, for an average of 2.5 million per year, out of a total annual HDD shipments of around 500 million units, or one half of one percent.

    Continue reading more of Jim’s post here.

    In his post, Jim raises some good points including that HHDD’s and SSHD’s are still a fraction of the overall HDD’s shipped on an annual basis. However IMHO the annual growth rate has not been a flat average of 2.5 million, rather starting at a lower rate and then increasing year over year. For example Seagate issued a press release back in summer 2011 that they had shipped a million HHDD’s a year after their release. Also keep in mind that those HHDD’s were focused on desktop workstations and in particular, at Gamers among others.

    The early HHDD’s such as the Momentus XTs that I was using starting in June 2010 only had read acceleration which was better than HDD’s, however did not help out on writes. Over the past couple of years there have been enhancements to the HHDD’s including the newer generation also known as SSHD’s or Turbo drives as Seagate now calls them. These newer drives include write acceleration as well as with models for mobile/laptop, workstation and enterprise class including higher-performance and high-capacity versions. Thus my estimates or analysis has the growth on an accelerating curve vs. linear growth rate (e.g. average of 2.5 million units per year).

     Units shipped per yearRunning total units shipped
    2010-20111.0 Million1.0 Million
    2011-20121.25 Million (est.)2.25 Million (est.)
    2012-20132.75 Million (est.)5.0 Million (est.)
    2013-20145.0 Million (est)10.0 Million

    StorageIO estimates on HHDD/SSHD units shipped based on Seagate announcements

    estimated hhdd and sshd shipments

    However IMHO there is more to the story beyond numbers of HHDD/SSHD shipped or if they are accelerating in deployment or growing at an average rate. Some of those perspectives are in my comments over on Jim Handy’s site with an excerpt below.

    In talking with IT professionals (e.g. what the vendors/industry calls users/customers) they are generally not aware that these devices exist, or if they are aware of them, they are only aware of what was available in the past (e.g. the consumer class read optimized versions). I do talk with some who are aware of the newer generation devices however their comments are usually tied to lack of system integrator (SI) or vendor/OEM support, or sole source. Also there was a focus on promoting the HHDD’s to “gamers” or other power users as opposed to broader marketing efforts. Also most of these IT people are not aware of the newer generation of SSHD or what Seagate is now calling “Turbo” drives.

    When talking with VAR’s, there is a similar reaction which is discussion about lack of support for HHDD’s or SSHD’s from the SI/vendor OEMs, or single source supply concerns. Also a common reaction is lack of awareness around current generation of SSHD’s (e.g. those that do write optimization, as well as enterprise class versions).

    When talking with vendors/OEMs, there is a general lack of awareness of the newer enterprise class SSHD’s/HHDD’s that do write acceleration, sometimes there is concern of how this would disrupt their “hybrid” SSD + HDD or tiering marketing stories/strategies, as well as comments about single source suppliers. Have also heard comments to the effect of concerns about how long or committed are the drive manufactures going to be focused on SSHD/HHDD, or is this just a gap filler for now.

    Not surprisingly when I talk with industry pundits, influencers, amplifiers (e.g. analyst, media, consultants, blogalysts) there is a reflection of all the above which is lack of awareness of what is available (not to mention lack of experience) vs. repeating what has been heard or read about in the past.

    IMHO while there are some technology hurdles, the biggest issue and challenge is that of some basic marketing and business development to generate awareness with the industry (e.g. pundits), vendors/OEMs, VAR’s, and IT customers, that is of course assuming SSHD/HHDD are here to stay and not just a passing fad…

    What about SSHD and HHDD performance on reads and writes?

    What about the performance of today’s HHDD’s and SSHD’s, particular those that can accelerate writes as well as reads?

    SSHD and HHDD read / write performance exchange
    Enterprise Turbo SSHD read and write performance (Exchange Email)

    What about the performance of today’s HHDD’s and SSHD’s, particular those that can accelerate writes as well as reads?

    SSHD and HHDD performance TPC-B
    Enterprise Turbo SSHD read and write performance (TPC-B database)

    SSHD and HHDD performance TPC-E
    Enterprise Turbo SSHD read and write performance (TPC-E database)

    Additional details and information about HHDD/SSHD or as Seagate now refers to them Turbo drives can be found in two StorageIO Industry Trends Perspective White Papers (located here and another here).

    Where to learn more

    Refer to the following links to learn more about HHDD and SSHD devices.
    StorageIO Momentus Hybrid Hard Disk Drive (HHDD) Moments
    Enterprise SSHD and Flash SSD
    Part of an Enterprise Tiered Storage Strategy

    Part II: How many IOPS can a HDD, HHDD or SSD do with VMware?
    2011 Summer momentus hybrid hard disk drive (HHDD) moment
    More Storage IO momentus HHDD and SSD moments part I
    More Storage IO momentus HHDD and SSD moments part II
    New Seagate Momentus XT Hybrid drive (SSD and HDD)
    Another StorageIO Hybrid Momentus Moment
    SSD past, present and future with Jim Handy
    Part II: How many IOPS can a HDD, HHDD or SSD do with VMware?

    Closing comments and perspectives

    I continue to be bullish on hybrid storage solutions from cloud, to storage systems as well as hybrid-storage devices. However like many technology just because something makes sense or is interesting does not mean its a near-term or long-term winner. My main concern with SSHD and HHDD is if the manufactures such as Seagate and WD are serious about making them a standard feature in all drives, or simply as a near-term stop-gap solution.

    What’s your take or experience with using HHDD and/or SSHDs?

    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

    June 2014 Server and StorageIO Update newsletter

    Server and StorageIO Update newsletter – June 2014

    Welcome to the June 2014 edition of the StorageIO Update (newsletter) containing trends perspectives on cloud, virtualization and data infrastructure topics. June has been busy on many fronts with lots of activities, not to mention spring and summer are finally here in the Stillwater MN area.

    Speaking of busy, the spring rains came a month or two late, or the summer storms early as we will end up with one of the, if not rainiest Junes in history here in Stillwater MN area.

    Greg Schulz Storage I/OGreg Schulz @StorageIO

    Industry and Technology Updates

    There has also been plenty of activity in the Information Technology (IT) and in particular the data infrastructure sector (databases, file systems, operating systems, servers, storage, I/O networking, cloud, virtualization, SSD, data protection and DCIM among others). SANdisk announced their intention to buy SSD vendor Fusion IO for a $1.1 Billion dollars as part of a continued flash consolidation trend For example Cisco buys Whiptail, WD buys Virident, Seagate buys Avago/LSI Flash division among others (read more about flash SSD here). Even with flash SSD vendor and technology consolidation, this is in no way an indication of the health of the market. Quite the opposite in that flash SSD has a very bright future and we are still in the relative early phase or waves and flash will be in your future. The question remains how much, when, where, with what and from whom. Needless to say there is plenty of SSD related hardware and software activity occurring in the StorageIO labs as well as StorageIO.com/SSD;).

    StorageIO Industry Trends and Perspectives

    NetApp Updates

    In early June I was invited by NetApp to attend their annual analyst summit along with many others from around the world for a series of briefings, NDA updates and other meetings. Disclosure NetApp has been a client in the past and covered travel and lodging expenses to attend their event.

    While the material under NDA naturally can not be discussed, there was discussion around NetApp previously announced earnings, their continued relationship with IBM (for the E Series) along with the June product updates. Shortly after the NetApp event they announced enhancements to there ONTAP FAS based systems that followup to those released earlier this year. These recent enhancements NetApp claims as being their fastest FAS based systems ever.

    Given the success NetApp has had with their ONTAP FAS based systems including with FlexPod, it should not be a surprise that they continue to focus on those as their flagship offerings. What was clear from listening to CEO Tom Georgens is that NetApp as a company needs to offer, promote and sell the entire portfolio including E Series (disk, hybrid and all flash EF), StorageGrid (bycast), FlexPod and FAS among other tools (software defined storage management) and services (for legacy, virtual and cloud). Watch for some interesting updates and enhancements for the above and other things from NetApp in the future.

    Staying busy is a good thing

    What have I been doing during June 2014 to stay busy besides getting ready for summer fun (as well as preparing for fall industry events) including in and around the water?

    • Presented several BrightTalk Webinars (see events below) with more coming up
    • Release of new ITP white paper and StorageIO lab proof points with more in the works
    • More videos and pod casts, technology reviews including servers among other things
    • Moderated a software defined panel discussion at MSP area VMUG
    • Providing industry commentary in different venues (see below)
    • Not to mention various client consulting projects

    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, data protection and more.

    Speaking of Software Defined, join me for a free Spiceworks Webinar on July 2, Do More with Less Hardware Using Software Defined Storage Management (sponsored by Starwind Software). The webinar looks at the many faces and facets of virtualization and software defined storage and software defined storage management for Hyper-V environments. Learn more about the Hyper-V event here or here.

    In addition to the upcoming July 2 Hyper-V software defined storage webinar ( a recording for replay will be posted to the StorageIO.com/events page after the event), I also did a webinar on BrightTalk a few weeks covering software defined storage management. View the BrightTalk webinar replays by clicking the following links The Changing Face and Landscape of Enterprise Storage (June 11), The Many Facets of Virtual Storage and Software Defined Storage Virtualization (June 12), Evolving from Disaster Recovery and Business Continuity (BC) to Business Resiliency (BR) recorded Jun 19.

    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 spring.

    Ok, nuff said (for now)

    Cheers gs

    June 2014 Industry trend and perspectives

    Tips, commentary, articles and blog posts

    StorageIO Industry Trends and Perspectives

    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.

    StorageIO comments and perspectives in the news

    StorageIO in the news

    Toms Hardware: Comments on Selecting the Right Type, Amount and Location of Flash SSD to use 
    TechPageOne: Comments on best practices for virtual data protection
    SearchAWS: Comments on Google vs. AWS SSD which is better
    InfoStor: Comments on Cloud Appliance Buying Guide

    StorageIO video and audio pod casts

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

    StorageIOblog posts and perspectives

    StorageIOblog post

  • Is there an information or data recession, are you using less storage (with polls)
  • April and May 2014 Server and StorageIO Update newsletter
  • StorageIO White Papers, Solution Briefs and StorageIO Lab reports

    White Paper

    New White Paper: StarWind Virtual SAN:
    Hardware Agnostic Hyper-Convergence for Microsoft Hyper-V
    Using less hardware with software defined storage management There is no such thing as an information recession with more data being generated, processed, moved, stored and retained longer. In addition, people and data are living longer as well as getting larger.

    Key to support various types of business environments and their information technology (IT) / ITC applications are cost effective, flexible and resilient data infrastructures that support virtual machine (VM) centric solutions. This StorageIO Industry Trends Perspective thought leadership white paper looks at addressing the needs of Microsoft Hyper-V environments to address economic, service, growth, flexibility and technology challenges.

    The focus is on how software defined storage management solutions unlock the full value of server-based storage for Hyper-V environments. Benefits include removing complexity to cut cost while enhancing flexibility, service and business systems resiliency along with disaster recovery without compromise. Primary audiences include Small Medium Business (SMB), Remote Office Branch Office (ROBO) of larger organizations along with managed service providers (Cloud, Internet and Web) that are using Hyper-V as part of their solutions. Read more in this StorageIO Industry Trends and Perspective (ITP) white paper compliments of StarWind Software Virtual SAN (VSAN) for Microsoft Hyper-V.

    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, 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 – Whats The BuzzNijkerk Holland
    Netherlands
    October 8, 2014 Private Seminar – Contact Brouwer Storage ConsultancyNijkerk Holland
    Netherlands
    October 7, 2014 Seminar: Data Movement and MigrationNijkerk Holland
    Netherlands
    October 6, 2014 Seminar: From Backup and Disaster Recovery to Business Resiliency and ContinuanceNijkerk Holland
    Netherlands
    August 25-28, 2014VMworldTBASan Francisco
    August 7, 2014TBATBATBA
    July 2, 2014Starwind SoftwareLive webinar: Live Webinar: Do More with Less Hardware Using Software Defined Storage ManagementWebinar
    1PM CT
    June 26, 2014MSP VMUGModerate Live Panel Software Defined DiscussionPanel
    12:45PM CT
    June 17, 2014Dell BackupUExploring the Data Protection Toolbox – Data Footprint ReductionDell BackupU
    Online Webinar
    May 14, 2014 Seminar: Vendor Neutral Archiving for HealthcareNijkerk Holland
    Netherlands
    May 5-7, 2014EMC WorldLas Vegas
    April 23, 2014SNIA DSI EventKeynote: Enabling Data Infrastructure Return On Innovation – The Other ROIbackup, restore, BC, DR and archiving
    April 22, 2014SNIA DSI EventThe Cloud Hybrid “Homerun” – Life Beyond The Hypebackup, restore, BC, DR and archiving
    April 16, 2014
    Open Source and Cloud Storage – Enabling business, or a technology enabler?Webinar
    9AM PT
    April 9, 2014
    Storage Decision Making for Fast, Big and Very Big Data EnvironmentsWebinar
    9AM 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.

    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