Tag: network

Posted on

March 2018 Server StorageIO Data Infrastructure Update Newsletter

March 2018 Server StorageIO Data Infrastructure Update Newsletter

Server and StorageIO Update Newsletter

Volume 18, Issue 3 (March 2018)

Hello and welcome to the March 2018 Server StorageIO Data Infrastructure Update Newsletter.

If you are wondering where the January and February 2018 update newsletters are, they are rolled into this combined edition. In addition to the short email version (free signup here), you can access full versions (html here and PDF here) along with previous editions here.

In this issue:

Enjoy this edition of the Server StorageIO Data Infrastructure update newsletter.

Cheers GS

Data Infrastructure and IT Industry Activity Trends

Data Infrastructure Data Protection and Backup BC BR DR HA Security

World Backup day is coming up on March 31 which is a good time to remember to verify and validate that your data protection is working as intended. On one hand I think it is a good idea to call out the importance of making sure your data is protected including backed up.

On the other hand data protection is not a once a year, rather a year around, 7 x 24 x 365 day focus. Also the focus needs to be on more than just backup, rather, all aspects of data protection from archiving to business continuance (BC), business resiliency (BR), disaster recovery (DR), always on, always accessible, along with security and recovery.

Data Infrastructure Data Protection Backup 4 3 2 1 rule
Data Infrastructure 4 3 2 1 Data Protection and Backup

Some data spring thoughts, perspectives and reminders. Data lakes may swell beyond their banks causing rivers of data to flood as they flow into larger reservoirs, great data lakes, gulfs of data, seas and oceans of data. Granted, some of that data will be inactive cold parked like glaciers while others semi-active floating around like icebergs. Hopefully your data is stored on durable storage solutions or services and does not melt.

Data Infrastructure Server Storage I/O flash SSD NVMe
Various NAND Flash SSD devices and SAS, SATA, NVMe, M.2 interfaces

Non-Volatile Memory (NVM) including various solid state device (SSD) mediums (e.g. nand flash, 3D XPoint, MRAM among others), packaging (drives, PCIe Add in cars [AiC] along with entire systems, appliances or arrays). Also part of the continue evolution of NVM, SSD and other persistent memories (PM) including storage class memories (SCM) are different access protocol interfaces.

Keep in mind that there is a difference between NVM (medium) and NVMe (access), NVM is the generic category of mediums or media and devices such as nand flash, nvram, 3D XPoint among others SCM (and PMs). In other words, NVM is what data devices use for storing data, NVMe is how devices and systems are accessed. NVMe and its variations is how NVM, SSD, PM, SCM media and devices get accessed locally, as well as over network fabrics (e.g. NVMe-oF an FC-NVMe).

NVMe continues to evolve including with networked fabric variations such as RDMA based NVMe over Fabric (NVMe-oF), along with Fibre Channel based (FC-NVMe). The Fibre Channel Industry Association trade group recently held its second multi-vendor plugfest in support of NVMe over Fibre Channel.

Read more about NVM, NVMe, SSD, SCM, flash and related technologies, tools, trends, tips via the following resources:

Has Object Storage failed to live up to its industry hype lacking traction? Or, is object storage (also known as blobs) progressing with customer adoption and deployment on normal realistic timelines? Recently I have seen some industry comments about object storage not catching on with customers or failing to live up to its hyped expectation. IMHO object storage is very much alive along with block, file, table (e.g. database SQL and NoSQL repositories), message/queue among others, as well as emerging blockchain aka data exchanges.

Various Industry and Customer Adoption Deployment timeline
Various Industry and Customer Adoption Deployment Timeline (Via: StorageIOblog.com)

An issue with object storage is that it is still new, still evolving, many IT environments applications do not yet speak or access objects and blobs natively. Likewise as is often the case, industry adoption and deployment is usually early and short term around the hype, vs. the longer cycle of customer adoption and deployment. The downside for those who only focus on object storage (or blobs) is that they may be under pressure to do things short term instead of adjusting to customer cycles which take longer, however real adoption and deployment also last longer.

While the hype and industry buzz around object storage (and blobs) may have faded, customer adoption continues and is here to stay, along with block, file among others, learn more at www.objectstoragecenter.com. Also keep in mind that there is a difference between industry and customer adoption along with deployment.

Some recent Industry Activities, Trends, News and Announcements include:

In case you missed it, Amazon Web Services (e.g. AWS) announced EKS (Elastic Kubernetes Service) which as its name implies, is an easy to use and manage Kubernetes (containers, serverless data infrastructure) running on AWS. AWS joins others including Microsoft Azure Kubernetes Services (AKS), Googles Kubernetes Engine, EasyStack (ESContainer for openstack and Kubernetes),VMware Pivotal Container Service (PKS) among others. What this means is that in the container serverless data infrastructure ecosystem Kubernetes container management (orchestration platform) is gaining in both industry as well as customer adoption along with deployment.

Check out other industry news, comments, trends perspectives here.

Data Infrastructure Server StorageIO Comments Content

Server StorageIO Commentary in the news, tips and articles

Recent Server StorageIO industry trends perspectives commentary in the news.

Via BizTech: Why Hybrid (SSD and HDD) Storage Might Be Fit for SMB environments
Via Excelero: Server StorageIO white paper enabling database DBaaS productivity
Via Cloudian: YouTube video interview file services on object storage with HyperFile
Via CDW Solutions: Comments on Software Defined Access
Via SearchStorage: Comments on Cloudian HyperStore on demand cloud like pricing
Via EnterpriseStorageForum: Comments and tips on Software Defined Storage Best Practices
Via PRNewsWire: Comments on Excelero NVMe NVMesh Database and DBaaS solutions
Via SearchStorage: Comments on NooBaa multi-cloud storage management
Via CDW: Comments on New IT Strategies Improve Your Bottom Line 
Via EnterpriseStorageForum: Comments on Software Defined Storage: Pros and Cons
Via DataCenterKnowledge: Comments on The Great Data Center Headache IoT
Via SearchStorage: Comments on Dell and VMware merger scenario options
Via PRNewswire: Comments on Chelsio Microsoft Validation of iWARP/RDMA
Via SearchStorage: Comments on Server Storage Industry trends and Dell EMC
Via ChannelProSMB: Comments on Hybrid HDD and SSD storage solutions
Via ChannelProNetwork: Comments on What the Future Holds for HDDs
Via HealthcareITnews: Comments on MOUNTAINS OF MOBILE DATA
Via SearchStorage: Comments on Cloudian HyperStore 7 targets multi-cloud complexities
Via GlobeNewsWire: Comments on Cloudian HyperStore 7
Via GizModo: Comments on Intel Optane 800P NVMe M.2 SSD
Via DataCenterKnowledge: Comments on getting data centers ready for IoT
Via DataCenterKnowledge: Comments on Beyond the Hype: AI in the Data Center
Via DataCenterKnowledge: Comments on Data Center and Cloud Disaster Recovery
Via SearchStoragae: Comments on Cloudian HyperFile marries NAS and object storage
Via SearchStoragae: Comments on Top 10 Tips on Solid State Storage Adoption Strategy
Via SearchStoragae: Comments on 8 Top Tips for Beating the Big Data Deluge

View more Server, Storage and I/O trends and perspectives comments here.

Data Infrastructure Server StorageIOblog posts

Server StorageIOblog Data Infrastructure Posts

Recent and popular Server StorageIOblog posts include:

Application Data Value Characteristics Everything Is Not The Same
Application Data Availability 4 3 2 1 Data Protection
AWS Cloud Application Data Protection Webinar
Microsoft Windows Server 2019 Insiders Preview
Application Data Characteristics Types Everything Is Not The Same
Application Data Volume Velocity Variety Everything Is Not The Same
Application Data Access Lifecycle Patterns Everything Is Not The Same
Veeam GDPR preparedness experiences Webinar walking the talk
VMware continues cloud construction with March announcements
Benefits of Moving Hyper-V Disaster Recovery to the Cloud Webinar
World Backup Day 2018 Data Protection Readiness Reminder
Use Intel Optane NVMe U.2 SFF 8639 SSD drive in PCIe slot
Data Infrastructure Resource Links cloud data protection tradecraft trends
How to Achieve Flexible Data Protection Availability with All Flash Storage Solutions
November 2017 Server StorageIO Data Infrastructure Update Newsletter
IT transformation Serverless Life Beyond DevOps Podcast
Data Protection Diaries Fundamental Topics Tools Techniques Technologies Tips
HPE Announces AMD Powered Gen 10 ProLiant DL385 For Software Defined Workloads
AWS Announces New S3 Cloud Storage Security Encryption Features
Introducing Windows Subsystem for Linux WSL Overview #blogtober
Hot Popular New Trending Data Infrastructure Vendors To Watch

View other recent as well as past StorageIOblog posts here

Server StorageIO Recommended Reading (Watching and Listening) List

Software-Defined Data Infrastructure Essentials SDDI SDDC

In addition to my own books including Software Defined Data Infrastructure Essentials (CRC Press 2017) available at Amazon.com (check out special sale price), the following are Server StorageIO data infrastructure recommended reading, watching and listening list items. The Server StorageIO data infrastructure recommended reading list includes various IT, Data Infrastructure and related topics including Intel Recommended Reading List (IRRL) for developers is a good resource to check out. Speaking of my books, Didier Van Hoye (@WorkingHardInIt) has a good review over on his site you can view here, also check out the rest of his great content while there.

In case you may have missed it, here is a good presentation from AWS re:invent 2017 by Brendan Gregg (@brendangregg) about how Netflix does EC2 and other AWS tuning along with plenty of great resource links. Keith Tenzer (@keithtenzer) provides a good perspective piece about containers in a large IT enterprise environment here including various options.

Speaking of IT data centers and data infrastructure environments, checkout the list of some of the worlds most extreme habitats for technology here. Mark Betz (@markbetz) has a series of Docker and Kubernetes networking fundamentals posts on his site here, as well as over at Medium including mention of Google Cloud (@googlecloud). The posts in Marks series are good refresher or intros to how Docker and Kubernetes handles basic networking between containers, pods, nodes, hosts in clusters. Check out part I here and part II here.

Blockchain elements
Image via https://stevetodd.typepad.com

Steve Todd (@Stevetodd) has some good perspectives about Trusted Data Exchanges e.g. life beyond blockchain and bitcoin here along with core element considerations (beyond the product pitch) here, along with associated data infrastructure and storage evolution vs. revolution here.

Watch for more items to be added to the recommended reading list book shelf soon.

Data Infrastructure Server StorageIO event activities

Events and Activities

Recent and upcoming event activities.

March 27, 2018 – Webinar – Veeams Road to GDPR Compliancy The 5 Lessons Learned

Feb 28, 2018 – Webinar – Benefits of Moving Hyper-V Disaster Recovery to the Cloud

Jan 30, 2018 – Webinar – Achieve Flexible Data Protection and Availability with All Flash Storage

Nov. 9, 2017 – Webinar – All You Need To Know about ROBO Data Protection Backup

See more webinars and activities on the Server StorageIO Events page here.

Data Infrastructure Server StorageIO Industry Resources and Links

Various useful links and resources:

Data Infrastructure Recommend Reading and watching list
Microsoft TechNet – Various Microsoft related from Azure to Docker to Windows
storageio.com/links – Various industry links (over 1,000 with more to be added soon)
objectstoragecenter.com – Cloud and object storage topics, tips and news items
OpenStack.org – Various OpenStack related items
storageio.com/downloads – Various presentations and other download material
storageio.com/protect – Various data protection items and topics
thenvmeplace.com – Focus on NVMe trends and technologies
thessdplace.com – NVM and Solid State Disk topics, tips and techniques
storageio.com/converge – Various CI, HCI and related SDS topics
storageio.com/performance – Various server, storage and I/O benchmark and tools
VMware Technical Network – Various VMware related items

Connect and Converse With Us

Storage IO RSS storageio linkedin storageio facebook    Google+   storageio youtube  storageio instagram

Subscribe to Newsletter – Newsletter Archives – StorageIO.com – StorageIOblog.com

What this all means and wrap-up

Data Infrastructures are what exists inside physical data centers spanning cloud, converged, hyper-converged, virtual, serverless and other software defined as well as legacy environments. The fundamental role of data infrastructures comprising server (compute), storage, I/O networking hardware, software, services defined by management tools, best practices and policies is to provide a platform for applications along with their data to deliver information services. With March 31 being world backup day, also focus on making sure that on April 1st you are not a fool trying to recover from a bad data protection copy. With the continued movement to flash SSD along with other forms of storage class memory (SCM) and persistent memories (PM), data moves at a faster rate meaning data protection is even more important to get you out of trouble as fast as you get into issues.

Ok, nuff said, for now.

Gs

Greg Schulz – Microsoft MVP Cloud and Data Center Management, VMware vExpert 2010-2017 (vSAN and vCloud). 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. Courteous comments are welcome for consideration. First published on https://storageioblog.com any reproduction in whole, in part, with changes to content, without source attribution under title or without permission is forbidden.

All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2024 Server StorageIO and UnlimitedIO. All Rights Reserved. StorageIO is a registered Trade Mark (TM) of Server StorageIO.

Posted on

HPE Announces AMD Powered Gen 10 ProLiant DL385 For Software Defined Workloads

HPE Announces AMD Powered Gen 10 ProLiant DL385 For Software Defined Workloads

server storage I/O data infrastructure trends

By Greg Schulz – www.storageioblog.com November 20, 2017

HPE Announced today a new AMD EPYC 7000 Powered Gen 10 ProLiant DL385 for Software Defined Workloads including server virtualization, software-defined data center (SDDC), software-defined data infrastructure (SDDI), software-defined storage among others. These new servers are part of a broader Gen10 HPE portfolio of ProLiant DL systems.

HPE AMD EPYC Gen10 DL385
24 Small Form Factor Drive front view DL385 Gen 10 Via HPE

The value proposition being promoted by HPE of these new AMD powered Gen 10 DL385 servers besides supporting software-defined, SDDI, SDDC, and related workloads are security, density and lower price than others. HPE is claiming with the new AMD EPYC system on a chip (SoC) processor powered Gen 10 DL385 that it is offering up to 50 percent lower cost per virtual machine (VM) than traditional server solutions.

About HPE AMD Powered Gen 10 DL385

HPE AMD EPYC 7000 Gen 10 DL385 features:

  • 2U (height) form factor
  • HPE OneView and iLO management
  • Flexible HPE finance options
  • Data Infrastructure Security
  • AMD EPYC 7000 System on Chip (SoC) processors
  • NVMe storage (Embedded M.2 and U.2/8639 Small Form Factor (SFF) e.g. drive form factor)
  • Address server I/O and memory bottlenecks

These new HPE servers are positioned for:

  • Software Defined, Server Virtualization
  • Virtual Desktop Infrastructure (VDI) workspaces
  • HPC, Cloud and other general high-density workloads
  • General Data Infrastructure workloads that benefit from memory-centric or GPUs

Different AMD Powered DL385 ProLiant Gen 10 Packaging Options

Common across AMD EPYC 7000 powered Gen 10 DL385 servers are 2U high form factor, iLO management software and interfaces, flexible LAN on Motherboard (LOM) options, MicroSD (optional dual MicroSD), NVMe (embedded M.2 and SFF U.2) server storage I/O interface and drives, health and status LEDs, GPU support, single or dual socket processors.

HPE AMD EPYC Gen10 DL385 Look Inside
HPE DL385 Gen10 Inside View Via HPE

HPE AMD EPYC Gen10 DL385 Rear View
HPE DL385 Gen10 Rear View Via HPE

Other up to three storage drive bays, support for Large Form Factor (LFF) and Small Form Factor (SFF) devices (HDD and SSD) including SFF NVMe (e.g., U.2) SSD. Up to 4 x Gbe NICs, PCIe riser for GPU (optional second riser requires the second processor). Other features and options include HPE SmartArray (RAID), up to 6 cooling fans, internal and external USB 3. Optional universal media bay that can also add a front display, optional Optical Disc Drive (ODD), optional 2 x U.2 NVMe SFF SSD. Note media bay occupies one of three storage drive bays.

HPE AMD EPYC Gen10 DL385 Form Factor
HPE DL385 Form Factor Via HPE

Up to 3 x Drive Bays
Up to 12 LFF drives (2 per bay)
Up to 24 SFF drives ( 3 x 8 drive bays, 6 SFF + 2 NVMe U.2 or 8 x NVMe)

AMD EPYC 7000 Series

The AMD EPYC 7000 series is available in the single and dual socket. View additional AMD EPYC speeds and feeds in this data sheet (PDF), along with AMD server benchmarks here.

HPE AMD EPYC Specifications
HPE DL385 Gen 10 AMD EPYC Specifications Via HPE

AMD EPYC 7000 General Features

  • Single and dual socket
  • Up to 32 cores, 64 threads per socket
  • Up to 16 DDR4 DIMMS over eight channels per socket (e.g., up to 2TB RAM)
  • Up to 128 PCIe Gen 3 lanes (e.g. combination of x4, x8, x16 etc)
  • Future 128GB DIMM support

AMD EPYC 7000 Security Features

  • Secure processor and secure boot for malware rootkit protection
  • System memory encryption (SME)
  • Secure Encrypted Virtualization (SEV) hypervisors and guest virtual machine memory protection
  • Secure move (e.g., encrypted) between enabled servers

Where To Learn More

Learn more about Data Infrastructure and related server technology, trends, tools, techniques, tradecraft and tips with the following links.

  • AMD EPYC 7000 System on Chip (SoC) processors
  • Gen10 HPE portfolio and ProLiant DL systems.
  • Various Data Infrastructure related news commentary, events, tips and articles
  • Data Center and Data Infrastructure industry links
  • Data Infrastructure server storage I/O network Recommended Reading List Book Shelf
  • Software Defined Data Infrastructure Essentials (CRC 2017) Book

    • What This All Means

    With the flexible options including HDD, SSD as well as NVMe accessible SSDs, large memory capacity along with computing cores, these new solutions provide good data infrastructure server density (e.g., CPU, memory, I/O, storage) per cubic foot or meter per cost.

    I look forward to trying one of these systems out for software-defined scenarios including virtualization, software-defined storage (SDS) among others workload scenarios. Overall the HPE announcement of the new AMD EPYC 7000 Powered Gen 10 ProLiant DL385 looks to be a good option for many environments.

    Ok, nuff said, for now.

    Gs

    Greg Schulz – Microsoft MVP Cloud and Data Center Management, VMware vExpert 2010-2017 (vSAN and vCloud). 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. Courteous comments are welcome for consideration. First published on https://storageioblog.com any reproduction in whole, in part, with changes to content, without source attribution under title or without permission is forbidden.

    All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2024 Server StorageIO and UnlimitedIO. All Rights Reserved. StorageIO is a registered Trade Mark (TM) of Server StorageIO.

    Posted on

    Data Infrastructure server storage I/O network Recommended Reading #blogtober

    server storage I/O data infrastructure trends recommended reading list

    Updated 7/30/2018

    The following is an evolving recommended reading list of data infrastructure topics including, server, storage I/O, networking, cloud, virtual, container, data protection and related topics that includes books, blogs, podcast’s, events and industry links among other resources.

    Various Data Infrastructure including hardware, software, services related links:

    Links A-E
    Links F-J
    Links K-O
    Links P-T
    Links U-Z
    Other Links

    In addition to my own books including Software Defined Data Infrastructure Essentials (CRC Press 2017), the following are Server StorageIO recommended reading list items . The recommended reading list includes various IT, Data Infrastructure and related topics.

    Intel Recommended Reading List (IRRL) for developers is a good resource to check out.

    Duncan Epping (@DuncanYB), Frank Denneman (@FrankDenneman) and Neils Hagoort (@NHagoort) have released their VMware vSphere 6.7 Clustering Deep Dive book available at venues including Amazon.com. This is the latest in a series of Cluster and deep dive books from Frank and Duncan which if you are involved with VMware, SDDC and related software defined data infrastructures these should be on your bookshelf.

    Check out the Blogtober list of check out some of the blogs and posts occurring during October 2017 here.

    Preston De Guise aka @backupbear is Author of several books has an interesting new site Foolsrushin.info that looks at topics including Ethics in IT among others. Check out his new book Data Protection: Ensuring Data Availability (CRC Press 2017) and available via Amazon.com here.

    Brendan Gregg has a great site for Linux performance related topics here.

    Greg Knieriemen has a must read weekly blog, post, column collection of whats going on in and around the IT and data infrastructure related industries, Check it out here.

    Interested in file systems, CIFS, SMB, SAMBA and related topics then check out Chris Hertels book on implementing CIFS here at Amazon.com

    For those involved with VMware, check out Frank Denneman VMware vSphere 6.5 host resource guide-book here at Amazon.com.

    Docker: Up & Running: Shipping Reliable Containers in Production by Karl Matthias & Sean P. Kane via Amazon.com here.

    Essential Virtual SAN (VSAN): Administrator’s Guide to VMware Virtual SAN,2nd ed. by Cormac Hogan & Duncan Epping via Amazon.com here.

    Hadoop: The Definitive Guide: Storage and Analysis at Internet Scale by Tom White via Amazon.com here.

    Systems Performance: Enterprise and the Cloud by Brendan Gregg Via Amazon.com here.

    Implementing Cloud Storage with OpenStack Swift by Amar Kapadia, Sreedhar Varma, & Kris Rajana Via Amazon.com here.

    The Human Face of Big Data by Rick Smolan & Jennifer Erwitt Via Amazon.com here.

    VMware vSphere 5.1 Clustering Deepdive (Vol. 1) by Duncan Epping & Frank Denneman Via Amazon.com here. Note: This is an older title, but there are still good fundamentals in it.

    Linux Administration: A Beginners Guide by Wale Soyinka Via Amazon.com here.

    TCP/IP Network Administration by Craig Hunt Via Amazon.com here.

    Cisco IOS Cookbook: Field tested solutions to Cisco Router Problems by Kevin Dooley and Ian Brown Via Amazon.com here.

    I often mention in presentations a must have for anybody involved with software defined anything, or programming for that matter which is the Niklaus Wirth classic Algorithms + Data Structures = Programs that you can get on Amazon.com here.

    Seven Databases in Seven Weeks including NoSQL

    Another great book to have is Seven Databases in Seven Weeks (here is a book review) which not only provides an overview of popular NoSQL databases such as Cassandra, Mongo, HBASE among others, lots of good examples and hands on guides. Get your copy here at Amazon.com.

    Additional Data Infrastructure and related topic sites

    In addition to those mentioned above, other sites, venues and data infrastructure related resources include:

    aiim.com – Archiving and records management trade group

    apache.org – Various open-source software

    blog.scottlowe.org – Scott Lowe VMware Networking and topics

    blogs.msdn.microsoft.com/virtual_pc_guy – Ben Armstrong Hyper-V blog

    brendangregg.com – Linux performance-related topics

    cablemap.info – Global network maps

    CMG.org – Computer Measurement Group (CMG)

    communities.vmware.com – VMware technical community and resources

    comptia.org – Various IT, cloud, and data infrastructure certifications

    cormachogan.com – Cormac Hogan VMware and vSAN related topics

    csrc.nist.gov – U.S. government cloud specifications

    dmtf.org – Distributed Management Task Force (DMTF)

    ethernetalliance.org – Ethernet industry trade group

    fibrechannel.org – Fibre Channel trade group

    github.com – Various open-source solutions and projects

    Intel Reading List – recommended reading list for developers

    ieee.org – Institute of Electrical and Electronics Engineers

    ietf.org – Internet Engineering Task Force

    iso.org – International Standards Organizations

    it.toolbox.com – Various IT and data infrastructure topics forums

    labs.vmware.com/flings – VMware Fling additional tools and software

    nist.gov – National Institute of Standards and Technology

    nvmexpress.org – NVM Express (NVMe) industry trade group

    objectstoragecenter.com – Various object and cloud storage items

    opencompute.org – Open Compute Project (OCP) servers and related topics

    opendatacenteralliance.org – Open Data Center Alliance (ODCA)

    openfabrics.org – Open-fabric software industry group

    opennetworking.org – Open Networking Foundation (ONF)

    openstack.org – OpenStack resources

    pcisig.com – Peripheral Component Interconnect (PCI) trade group

    reddit.com – Various IT, cloud, and data infrastructure topics

    scsita.org – SCSI trade association (SAS and others)

    SNIA.org – Storage Network Industry Association (SNIA)

    Speakingintech.com – Popular industry and data infrastructure podcast

    Storage Bibliography – Collection of Dr. J. Metz storage related content

    technet.microsoft.com – Microsoft TechNet data infrastructure–related topics

    thenvmeplace.com – various NVMe and related tools, topics and links

    thevpad.com – Collection of various virtualization and related sites

    thessdplace.com – various NVM, SSD, flash, 3D XPoint related topics, tools, links

    tpc.org – Transaction Performance Council benchmark site

    vmug.org – VMware User Groups (VMUG)

    wahlnetwork.com – Chris Whal Networking and related topics

    yellow-bricks.com – Duncan Epping VMware and related topics

    Additional Data Infrastructure Venues

    Additional useful data infrastructure related information can be found at BizTechMagazine, BrightTalk, ChannelProNetwork, ChannelproSMB, ComputerWeekly, Computerworld, CRN, CruxialCIO, Data Center Journal (DCJ), Datacenterknowledge, and DZone. Other good sourses include Edtechmagazine, Enterprise Storage Forum, EnterpriseTech, Eweek.com, FedTech, Google+, HPCwire, InfoStor, ITKE, LinkedIn, NAB, Network Computing, Networkworld, and nextplatform. Also check out Reddit, Redmond Magazine and Webinars, Spiceworks Forums, StateTech, techcrunch.com, TechPageOne, TechTarget Venues (various Search sites, e.g., SearchStorage, SearchSSD, SearchAWS, and others), theregister.co.uk, TheVarGuy, Tom’s Hardware, and zdnet.com, among many others.

    Where To Learn More

    Learn more about related technology, trends, tools, techniques, and tips with the following links.

    Additional learning experiences along with common questions (and answers), as well as tips can be found in Software Defined Data Infrastructure Essentials book.

    Software Defined Data Infrastructure Essentials Book SDDC

    What This All Means

    The above is an evolving collection of recommended reading including what I have on my physical and virtual bookshelves, as well as list of web sites, blogs and podcasts worth listening, reading or watching. Watch for more items to be added to the book shelf soon, and if you have a suggested recommendation, add it to the comments below.

    By the way, if you have not heard, its #Blogtober, check out some of the other blogs and posts occurring during October here as part of your recommended reading list.

    Ok, nuff said, for now.

    Gs

    Greg Schulz – Microsoft MVP Cloud and Data Center Management, VMware vExpert 2010-2017 (vSAN and vCloud). 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. Courteous comments are welcome for consideration. First published on https://storageioblog.com any reproduction in whole, in part, with changes to content, without source attribution under title or without permission is forbidden.

    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

    Getting Caught Up What Happened In September 2017

    server storage I/O data infrastructure trends

    Getting Caught Up, What Happened In September?

    Seems like just yesterday it was the end of August with the start of VMworld in Las Vegas, now its the end of September and Microsoft Ignite in Orlando is wrapping up. Microsoft has made several announcements this week at Ignite including Azure cloud related, AI, IoT, Windows platforms, O365 among others. More about Microsoft Azure, Azure Stack, Windows Server, Hyper-V and related data infrastructure topics in future posts.

    Like many of you, September is a busy time of the year, so here is a recap of some of what I have been doing for the past month (among other things).

    vmworld 2017

    VMworld Las Vegas

    During VMworld US VMware announced enhanced workspace, security and endpoint solutions, Pivotal Container Service (PKS) with Google for Kubernetes serverless container management, DXC partnership for hybrid cloud management, security enablement via its AppDefense solutions, data infrastructure platform enhancements including integrated OpenStack, vRealize management tools, vSAN among others. VMware also made announcements including expanded multi-cloud and hybrid cloud support along with VMware on AWS as well as Dell EMC data protection for VMware and AWS environments.

    xxxx

    Software Defined Data Infrastructure Essentials (CRC Press) at VMworld bookstore

    In other VMworld activity, my new book Software Defined Data Infrastructure Essentials (CRC Press) made its public debut in the VMware book store where I did a book signing event. You can get your copy of Software Defined Data Infrastructure Essentials which includes Software Defined Data Centers (SDDC) along with hybrid, multi-cloud, serverless, converged and related topics at Amazon among other venues. Learn more here.

    Software Defined Everything (x)

    In early September I was invited to present at the Wipro Software Defined Everything (x) event in New York City. This event follows Wipro invited me to present at in London England this past January at the inaugural SDx Summit event. At the New York City event my presentation was Planning and Enabling Your Journey to SDx which bridged the higher level big picture industry trends to the applied feet on the ground topics. Attendees of the event included customers, prospects, partners, various analyst firms along with Wipro personal.

    At the Wipro event during a panel discussion a question was asked about definition of software defined. After the usual vendor and industry responses, mine was a simple, put the emphasis on Define as opposed to software, with a focus on what is the resulting outcome. In other words how and what are you defining (e.g. x) which could be storage, server, data center, data infrastructure, network among others to make a particular result, outcome, service or capability. While the emphasis is around defined, that also can mean curate, compose, craft, program or whatever you prefer to create an outcome.

    Image via snia.org

    Role of Storage in a Software Defined Data Infrastructure

    At the Storage Network Industry Association (SNIA) Storage Developers Conference (SDC) in Santa Clara I did a talk about the role of Storage in Software Defined Data Infrastructures. The theme was that not only is there a role, storage is fundamental and essential for any software defined data infrastructure (as well as legacy) from cloud to container, serverless to virtual servers, converged and hybrid among others. Other themes included the changing role of storage along with how hardware needs software, software needs hardware, and serverless has hardware and software somewhere in the stack. Tradecraft along with other related data infrastructure topics were also discussed.

    Data Infrastructures Protect Preserve Secure and Serve Information
    Various IT and Cloud Infrastructure Layers including Data Infrastructures

    While promoted as an event for storage developers by storage developers, based on a lot of the content presented, SNIA could easily increase attendance to a broader audience with some slight tweaks as well as messaging. If SNIA is looking to focus the event only for vendor storage developers, surprise surprise, there were developers there, however I also talked with IT customers who were there among other non developers. SDC IMHO is not a replacement for SNW, however with some simple adjustments in messaging from who shouldn’t attend to who should or could attend, more attendees and sponsors might just happen appear.

    Check out the SNIA SDC presentations here, along with my presentation from the 2017 event here (among others).

    tape and cloud storage

    Tape in a Software Defined and Hybrid Cloud World

    I was invited by Fujifilm to present at their recent 9th annual executive summit in Seattle. The Fujifilm event was attended by various partners, customers and industry folks covering a diverse set of topics. Focus areas spanned from legacy IT to hyper-scale to public cloud and High-Performance Compute (HPC) among others. Magnetic Tape (e.g. tape) may be going away from your data center, however, chances are if you are doing or storing things in the cloud, your data may end up on tape. In other words, not only does tape continue to evolve, its place and how used (as well as accessed) is also changing. Check out the Fujifilm site here where you can scroll down and check out mine and other presentations from the event.

    Focus on Data Protection (and recovery)

    September also saw hurricanes, tropical storms, flooding, earthquakes, and acts of natural events, to man-made accidental as well as intentional including software-defined threats such as ransomware, malware, virus, Equifax data information breaches, leaks, loss among other security concerns. A reminder that there are the headline-making news events, as well as those that may be more common yet not widely talked about. What this means is that big or small, full or partial damage, destruction, loss or loss of access, data protection should be proactive to enable recovery instead of an afterthought.

    Think of data protection as an investment instead of cost overhead, however that also means finding ways to spread costs out while gaining more benefit. Also remember that if something can occur, fail or happen, it probably will. In other words, the question should not be if, rather when, with what impact. This also means evolving from backup/restore, disaster recovery to business resiliency that enables your applications and data to stay available as well as accessible. In other words, how well are you prepared?

    Additional data protection related topics and content include:

    • Free Webinar (registration required) with tips for disaster recovery (DR) and business resiliency (BR)
    • Preventing Unexpected Disasters article tip via Iron Mountain
    • Server StorageIO data infrastructure data protection diaries (various tips and content)
    • Free webinar (registration required) planning for GDPR
    • Time to recover, do you know where backup data is (article from Computerweekly)
    • Ensuring your data infrastructure remains available (article from Networkworld)
    • Tips on preparing for Hurricane and storm season (via IronMountain)

    Expanding Your Data Infrastructure Tradecraft

    At the September Minneapolis St. Paul (MSP) Computer Measurement Group (CMG) event, I gave a presentation discussing industry trends perspectives, buzzword bingo updates including software defined, NVM (the media) vs. NVMe (the interface) benchmarking, tools, cloud, serverless and tradecraft. Tradecraft as a refresher are those skills and fundamental experiences you acquire over time including what tools, techniques to use for different scenarios.

    As part of the CMG presentation, the discussion looked at expanding your data infrastructure tradecraft into adjacent areas around your current focus. Also discussed were the importance of context as different words have two or more meanings. For example SAS can mean Scandinavian Air System, Statistics Analysis Software the original unstructured and big data tool, as well as for storage Serial Attached SCSI. However there is another meaning for SAS which spans server, storage, networking, cloud, security and other focus areas which is Shared Access Signature.

    Downloads the CMG and other presentations from the Server StorageIO website here.

    Where To Learn More

    Learn more about related technology, trends, tools, techniques, and tips with the following links.

    What This All Means

    The above are some of the things I was involved with during September with themes of data infrastructure, data protection, software defined cloud, virtual, serverless containers, servers, storage, I/O networking, SSD including NVMe, performance and capacity planning, metrics that matter, management among other topics. It was great meeting many new people at the various venues this past month, likewise seeing old acquaintances and friends. Also thanks to all who have ordered copies of my new book Software Defined Data Infrastructure Essentials along with your comments. Check out the Server StorageIO data infrastructure update newsletter for other related activity, industry trends among other topics. Now lets see how fast October and the rest of 2017 goes.

    Ok, nuff said, for now.
    Gs

    Greg Schulz – Microsoft MVP Cloud and Data Center Management, VMware vExpert 2010-2017 (and vSAN). 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.

    Courteous comments are welcome for consideration. First published on https://storageioblog.com any reproduction in whole, in part, with changes to content, without source attribution under title or without permission is forbidden.

    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

    August 2017 Server StorageIO Data Infrastructure Update Newsletter



    Server StorageIO August 2017 Data Infrastructure Update Newsletter

    Volume 17, Issue VII (Pre VMworld 2017)

    Hello and welcome to the August 2017 issue of the Server StorageIO update newsletter.

    Its end of summer season here in north america which means wrapping up holidays, vacations, back to school shopping (and going to school), as well as the start of the fall IT technology conference season. VMworld 2017 USA is this week in Las Vegas and there will be several announcements coming out of that event. Given all of the activity so far this month, I’m going to cover the VMworld and related topics in a special early September issue of this newsletter.

    Speaking of VMworld 2017, if you are going to be there in Las Vegas, stop by the book store located in the community village area on Tuesday at 1PM I will be doing a book signing, meet and greet, stop by and say hello.

    Thanks to all who participated in the recent thevPad top 100 vBloggers event, I am honored to have StorageIOblog listed in the top 100 vBlogs. Also congratulations to new and returning fellow Microsoft MVPs and VMware vExperts. There is a lot going on in the industry, lets get to it in this Server StorageIO Data Infrastructure Update Newsletter.

    In This Issue

    Enjoy this edition of the Server StorageIO update newsletter (pre VMworld edition).

    Cheers GS

    Data Infrastructure and IT Industry Activity Trends

    Acronis announced True Image 2018 for home based data protection (backup), while Crashplan aka code42 announced they were getting out of the consumer, small office home office (SOHO) backup and data protection space to focus on the enterprise.

    Cisco bought software defined storage converged infrastructure software vendor Springpath for about $320M USD. Cisco and Swiftstack (object storage software) also announced interoperability news with the UCS S32600 storage server platform.

    GPU vendor NVIDIA announced Quadro Virtual Data Center workstation technology.

    Meanwhile ioFABRIC announced their new Vicinity 3.0 software defined management solution.

    Microsemi (remember PMC Sierra) announced release of its Flashtec PCIe controllers to help speed adoption deployment of SSDs including NVMe based.

    Microsoft bought Cycle Computing to enhance Azure services, while also making Azure Blob storage tiering available as part of an ongoing public preview. For those not aware, Azure Blob is similar to what other services call objects. Get in on the public preview here. For those who live in a hybrid world where your environment and experience include both Windows and Linux, check out Windows Services for Linux here. With this service which can install onto an Windows 10 system along side Win32 (e.g. it co-exists, its not a virtual machine), you can choose from the Windows Store which Linux distro you want (e.g. Centos, Ubuntu, etc).

    Need to learn, refresh or simply gain a better understanding of Microsoft PowerShell for software defined management of Windows, Azure and other environments? Check out this great post from Microsoft Blogs.

    For those who work in a Windows or Azure environment, here are some useful icons for Powerpoint, Visio, PNG and SVG from Microsoft. With Microsoft Ignite coming up in September, watch for some interesting update enhancements to Windows Server from a server storage I/O perspective.

    NextPlatform.com has an interesting article on Exascale Timeline for Storage and I/O systems worth a read. Panzura global name space and scale out software defined storage management software announced mobile client file sharing. After dropping their own cloud business, Verizon is now a virtual network services partner with Amazon.

    Over at all flash array (AFA) SSD vendor Pure, revenues are growing closer to an annual $1B USD rate despite loss per share, Pure also announced a change in leadership with current CEO Scott Dietzen stepping aside for Charles Giancarlo to take the lead spot.

    VMware has been talking about the continued increase in customer adoption and deployment of VSAN now they are showing they eat their own dog food. Check out this post here from VMware that shows how many and what size VSAN clusters they are using for various internal operations. Also on the VMware storage front, learn more about enhancements for large and small file allocation blocks with vSphere VMFS6.

    With all of the pre and post VMworld related announcements, remember to check out the tools available over at the VMware flings site including vSphere HTML5 Web Client, HCIBench, vRealize Operations Export, VisualEsxtop, ESXi Embedded Host Client, VMware OS Optimization Tool and many others. Watch for VMworld coverage in the September newsletter along with posts at www.storageioblog.com

    Check out other industry news, comments, trends perspectives here.

    Server StorageIO Commentary in the news

    Recent Server StorageIO industry trends perspectives commentary in the news.

    Via EnterpriseStorageForum: Comments on Who Will Rule the Storage World?
    Via InfoGoto: Comments on Google Cloud Platform Gaining Data Storage Momentum
    Via InfoGoto: Comments on Singapore High Rise Data Centers
    Via InfoGoto: Comments on New Tape Storage Capacity

    View more Server, Storage and I/O trends and perspectives comments here

    Server StorageIOblog Posts

    Recent and popular Server StorageIOblog posts include:

    In Case You Missed It #ICYMI

    View other recent as well as past StorageIOblog posts here

    Server StorageIO Data Infrastructure Tips and Articles

    Recent Server StorageIO industry trends perspectives commentary in the news.

    Via NetworkWorld: Do you have an IT trade craft skills gap?

    View more Server, Storage and I/O trends and perspectives comments here

    Events and Activities

    Recent and upcoming event activities.

    Sep. 21, 2017 – MSP CMG – Minneapolis MN
    Sep. 20, 2017 – Redmond Data Protection and Backup – Webinar
    Sep. 14, 2017 – Fujifilm IT Executive Summit – Seattle WA
    Sep. 12, 2017 – SNIA Software Developers Conference (SDC) – Santa Clara CA
    Sep. 7, 2017 – WiPro – Planning Your Software Defined Journey – New York City
    August 29, 2017 – VMworld – Las Vegas

    See more webinars and activities on the Server StorageIO Events page here.

    Server StorageIO Industry Resources and Links

    Useful links and pages:
    Microsoft TechNet – Various Microsoft related from Azure to Docker to Windows
    storageio.com/links – Various industry links (over 1,000 with more to be added soon)
    objectstoragecenter.com – Cloud and object storage topics, tips and news items
    OpenStack.org – Various OpenStack related items
    storageio.com/protect – Various data protection items and topics
    thenvmeplace.com – Focus on NVMe trends and technologies
    thessdplace.com – NVM and Solid State Disk topics, tips and techniques
    storageio.com/converge – Various CI, HCI and related SDS topics
    storageio.com/performance – Various server, storage and I/O benchmark and tools
    VMware Technical Network – Various VMware related items

    Ok, nuff said, for now.

    Cheers
    Gs

    Greg Schulz – Multi-year Microsoft MVP Cloud and Data Center Management, VMware vExpert (and vSAN). 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.

    Courteous comments are welcome for consideration. First published on https://storageioblog.com any reproduction in whole, in part, with changes to content, without source attribution under title or without permission is forbidden.

    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

    Travel Fun Crossword Puzzle For VMworld 2017 Las Vegas

    Travel Fun Crossword Puzzle For VMworld 2017 Las Vegas

    server storage I/O data infrastructure trends

    Some of you may be traveling to VMworld 2017 in Las Vegas next week to sharpen, expand, refresh or share your VMware and data infrastructure tradecraft (skills, experiences, expertise, knowledge). Here is something fun to sharpen your VMware skills while traveling. Most of these should be pretty easy meaning that you do not have to be a Unicorn, full of vCertifications, vCredentials or a 9, 8, 7, 6, 5, 4, 3, 2 or 1st time vExpert or top 100 vBlogger. However if you need the answers they are below.

    VMworld 2017 crossword puzzle SDDI, SDDC

    Note that you can also click here to get a PDF version that is larger (or click on the image) that also has the answers.

    Software Defined Data Infrastructure Essentials SDDI SDDC

    For those of you who will be in Las Vegas at VMworld next week, stop by the VMworld Book Store at 1PM on Tuesday (the 29th) where I will be doing a book signing event for my new book Software Defined Data Infrastructure Essentials (CRC Press), stop by and say hello. Note there are also Kindle and other electronic versions of my new SDDI Essentials Book on Amazon.com and other venues if you need something to read during your upcoming travels.

    Where To Learn More

    Learn more about related technology, trends, tools, techniques, and tips with the following links.

    Data Infrastructures Protect Preserve Secure and Serve Information
    Various IT and Cloud Infrastructure Layers including Data Infrastructures

    What This All Means

    Have a safe and fun trip on your way to Las Vegas for next weeks VMworld, enjoy the crossword puzzle, and if you need the answers, they are located here (PDF), see you at VMworld 2017 in Last Vegas.

    Ok, nuff said, for now.
    Gs

    Greg Schulz – Microsoft MVP Cloud and Data Center Management, VMware vExpert 2010-2017 (and vSAN). 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.

    Courteous comments are welcome for consideration. First published on https://storageioblog.com any reproduction in whole, in part, with changes to content, without source attribution under title or without permission is forbidden.

    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

    Announcing Software Defined Data Infrastructure Essentials Book by Greg Schulz

    New SDDI Essentials Book by Greg Schulz of Server StorageIO

    Cloud, Converged, Virtual Fundamental Server Storage I/O Tradecraft

    server storage I/O data infrastructure trends

    Update 1/21/2018
    Over the past several months I have posted, commenting, presenting and discussing more about Software Defined Data Infrastructure Essentials aka SDDI or SDDC and SDI. Now it is time to announce my new book (my 4th solo project), Software Defined Data Infrastructure Essentials Book (CRC Press). Software Defined Data Infrastructure Essentials is now generally available at various global venues in hardcopy, hardback print as well as various electronic versions including via Amazon and CRC Press among others. For those attending VMworld 2017 in Las Vegas, I will be doing a book signing, meet and greet at 1PM Tuesday August 29 in the VMworld book store, as well as presenting at various other fall industry events.

    Software Defined Data Infrastructure Essentials Book Announcement

    (Via Businesswire) Stillwater, Minnesota – August 23, 2017  – Server StorageIO, a leading independent IT industry advisory and consultancy firm, in conjunction with publisher CRC Press, a Taylor and Francis imprint, announced the release and general availability of “Software-Defined Data Infrastructure Essentials,” a new book by Greg Schulz, noted author and Server StorageIO founder.

    Software Defined Data Infrastructure Essentials

    The Software Defined Data Infrastructure Essentials book covers physical, cloud, converged (and hyper-converged), container, and virtual server storage I/O networking technologies, revealing trends, tools, techniques, and tradecraft skills.

    Data Infrastructures Protect Preserve Secure and Serve Information
    Various IT and Cloud Infrastructure Layers including Data Infrastructures

    From cloud web scale to enterprise and small environments, IoT to database, software-defined data center (SDDC) to converged and container servers, flash solid state devices (SSD) to storage and I/O networking,, the book helps develop or refine hardware, software, services and management experiences, providing real-world examples for those involved with or looking to expand their data infrastructure education knowledge and tradecraft skills.

    Software Defined Data Infrastructure Essentials book topics include:

      • Cloud, Converged, Container, and Virtual Server Storage I/O networking
      • Data protection (archive, availability, backup, BC/DR, snapshot, security)
      • Block, file, object, structured, unstructured and data value
      • Analytics, monitoring, reporting, and management metrics
      • Industry trends, tools, techniques, decision making
      • Local, remote server, storage and network I/O troubleshooting
      • Performance, availability, capacity and  economics (PACE)

    Where To Purchase Your Copy

    Order via Amazon.com and CRC Press along with Google Books among other global venues.

    What People Are Saying About Software Defined Data Infrastructure Essentials Book

    “From CIOs to operations, sales to engineering, this book is a comprehensive reference, a must-read for IT infrastructure professionals, beginners to seasoned experts,” said Tom Becchetti, advisory systems engineer.

    “We had a front row seat watching Greg present live in our education workshop seminar sessions for ITC professionals in the Netherlands material that is in this book. We recommend this amazing book to expand your converged and data infrastructure knowledge from beginners to industry veterans.”

    Gert and Frank Brouwer – Brouwer Storage Consultancy

    “Software-Defined Data Infrastructures provides the foundational building blocks to improve your craft in several areas including applications, clouds, legacy, and more.  IT professionals, as well as sales professionals and support personal, stand to gain a great deal by reading this book.”

    Mark McSherry- Oracle Regional Sales Manager

    “Greg Schulz has provided a complete ‘toolkit’ for storage management along with the background and framework for the storage or data infrastructure professional (or those aspiring to become one).”
    Greg Brunton – Experienced Storage and Data Management Professional

    “Software-defined data infrastructures are where hardware, software, server, storage, I/O networking and related services converge inside data centers or clouds to protect, preserve, secure and serve applications and data,” said Schulz.  “Both readers who are new to data infrastructures and seasoned pros will find this indispensable for gaining and expanding their knowledge.”

    SDDI and SDDC components

    More About Software Defined Data Infrastructure Essentials
    Software Defined Data Infrastructures (SDDI) Essentials provides fundamental coverage of physical, cloud, converged, and virtual server storage I/O networking technologies, trends, tools, techniques, and tradecraft skills. From webscale, software-defined, containers, database, key-value store, cloud, and enterprise to small or medium-size business, the book is filled with techniques, and tips to help develop or refine your server storage I/O hardware, software, Software Defined Data Centers (SDDC), Software Data Infrastructures (SDI) or Software Defined Anything (SDx) and services skills. Whether you are new to data infrastructures or a seasoned pro, you will find this comprehensive reference indispensable for gaining as well as expanding experience with technologies, tools, techniques, and trends.

    Software Defined Data Infrastructure Essentials SDDI SDDC content

    This book is the definitive source providing comprehensive coverage about IT and cloud Data Infrastructures for experienced industry experts to beginners. Coverage of topics spans from higher level applications down to components (hardware, software, networks, and services) that get defined to create data infrastructures that support business, web, and other information services. This includes Servers, Storage, I/O Networks, Hardware, Software, Management Tools, Physical, Software Defined Virtual, Cloud, Docker, Containers (Docker and others) as well as Bulk, Block, File, Object, Cloud, Virtual and software defined storage.

    Additional topics include Data protection (Availability, Archiving, Resiliency, HA, BC, BR, DR, Backup), Performance and Capacity Planning, Converged Infrastructure (CI), Hyper-Converged, NVM and NVMe Flash SSD, Storage Class Memory (SCM), NVMe over Fabrics, Benchmarking (including metrics matter along with tools), Performance Capacity Planning and much more including whos doing what, how things work, what to use when, where, why along with current and emerging trends.

    Book Features

    ISBN-13: 978-1498738156
    ISBN-10: 149873815X
    Hardcover: 672 pages
    (Available in Kindle and other electronic formats)
    Over 200 illustrations and 70 plus tables
    Frequently asked Questions (and answers) along with many tips
    Various learning exercises, extensive glossary and appendices
    Publisher: Auerbach/CRC Press Publications; 1 edition (June 19, 2017)
    Language: English

    SDDI and SDDC toolbox

    Where To Learn More

    Learn more about related technology, trends, tools, techniques, and tips with the following links.

    Data Infrastructures Protect Preserve Secure and Serve Information
    Various IT and Cloud Infrastructure Layers including Data Infrastructures

    Additional learning experiences along with common questions (and answers), as well as tips can be found in Software Defined Data Infrastructure Essentials book.

    Software Defined Data Infrastructure Essentials Book SDDC

    What This All Means

    Data Infrastructures exist to protect, preserve, secure and serve information along with the applications and data they depend on. With more data being created at a faster rate, along with the size of data becoming larger, increased application functionality to transform data into information means more demands on data infrastructures and their underlying resources.

    Software-Defined Data Infrastructure Essentials: Cloud, Converged, and Virtual Fundamental Server Storage I/O Tradecraft is for people who are currently involved with or looking to expand their knowledge and tradecraft skills (experience) of data infrastructures. Software-defined data centers (SDDC), software data infrastructures (SDI), software-defined data infrastructure (SDDI) and traditional data infrastructures are made up of software, hardware, services, and best practices and tools spanning servers, I/O networking, and storage from physical to software-defined virtual, container, and clouds. The role of data infrastructures is to enable and support information technology (IT) and organizational information applications.

    Additional learning experiences along with common questions (and answers), as well as tips can be found in Software Defined Data Infrastructure Essentials book.

    Software Defined Data Infrastructure Essentials Book SDDC

    Everything is not the same in business, organizations, IT, and in particular servers, storage, and I/O. This means that there are different audiences who will benefit from reading this book. Because everything and everybody is not the same when it comes to server and storage I/O along with associated IT environments and applications, different readers may want to focus on various sections or chapters of this book.

    If you are looking to expand your knowledge into an adjacent area or to understand whats under the hood, from converged, hyper-converged to traditional data infrastructures topics, this book is for you. For experienced storage, server, and networking professionals, this book connects the dots as well as provides coverage of virtualization, cloud, and other convergence themes and topics.

    This book is also for those who are new or need to learn more about data infrastructure, server, storage, I/O networking, hardware, software, and services. Another audience for this book is experienced IT professionals who are now responsible for or working with data infrastructure components, technologies, tools, and techniques.

    Learn more here about Software Defined Data Infrastructure (SDDI) Essentials book along with cloud, converged, and virtual fundamental server storage I/O tradecraft topics, order your copy from Amazon.com or CRC Press here, and thank you in advance for learning more about SDDI and related topics.

    Ok, nuff said, for now.

    Gs

    Greg Schulz – Microsoft MVP Cloud and Data Center Management, VMware vExpert 2010-2017 (vSAN and vCloud). 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. Courteous comments are welcome for consideration. First published on https://storageioblog.com any reproduction in whole, in part, with changes to content, without source attribution under title or without permission is forbidden.

    All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2024 Server StorageIO and UnlimitedIO. All Rights Reserved. StorageIO is a registered Trade Mark (TM) of Server StorageIO.

    Posted on

    March 2017 Server StorageIO Data Infrastructure Update Newsletter

    Volume 17, Issue III

    Hello and welcome to the March 2017 issue of the Server StorageIO update newsletter.

    First a reminder world backup (and recovery) day is on March 31. Following up from the February Server StorageIO update newsletter that had a focus on data protection this edition includes some additional posts, articles, tips and commentary below.

    Other data infrastructure (and tradecraft) topics in this edition include cloud, virtual, server, storage and I/O including NVMe as well as networks. Industry trends include new technology and services announcements, cloud services, HPE buying Nimble among other activity. Check out the Converged Infrastructure (CI), Hyper-Converged (HCI) and Cluster in Box (or Cloud in Box) coverage including a recent SNIA webinar I was invited to be the guest presenter for, along with companion post below.

    In This Issue

    Enjoy this edition of the Server StorageIO update newsletter.

    Cheers GS

    Data Infrastructure and IT Industry Activity Trends

    Some recent Industry Activities, Trends, News and Announcements include:

    Dell EMC has discontinued the NVMe direct attached shared DSSD D5 all flash array has been discontinued. At about the same time Dell EMC is shutting down the DSSD D5 product, it has also signaled they will leverage the various technologies including NVMe across their broad server storage portfolio in different ways moving forward. While Dell EMC is shutting down DSSD D5, they are also bringing additional NVMe solutions to the market including those they have been shipping for years (e.g. on the server-side). Learn more about DSSD D5 here and here including perspectives of how it could have been used (plays for playbooks).

    Meanwhile NVMe industry activity continues to expand with different solutions from startups such as E8, Excelero, Everspin, Intel, Mellanox, Micron, Samsung and WD SANdisk among others. Also keep in mind, if the answer is NVMe, then what were and are the questions to ask, as well as what are some easy to use benchmark scripts (using fio, diskspd, vdbench, iometer).

    Speaking of NVMe, flash and SSDs, Amazon Web Services (AWS) have added new Elastic Cloud Compute (EC2) storage and I/O optimized i3 instances. These new instances are available in various configurations with different amounts of vCPU (cores or logical processors), memory and NVMe SSD capacities (and quantity) along with price.

    Note that the price per i3 instance varies not only by its configuration, also for image and region deployed in. The flash SSD capacities range from an entry-level (i3.large) with 2 vCPU (logical processors), 15.25GB of RAM and a single 475GB NVMe SSD that for example in the US East Region was recently priced at $0.156 per hour. At the high-end there is the i3.16xlarge with 64 vCPU (logical processors), 488GB RAM and 8 x 1900GB NVMe SSDs with a recent US East Region price of $4.992 per hour. Note that the vCPU refers to the available number of logical processors available and not necessarily cores or sockets.

    Also note that your performance will vary, and while NVMe protocol tends to use less CPU per I/O, if generating a large number of I/Os you will need some CPU. What this means is that if you find your performance limited compared to expectations with the lower end i3 instances, move up to a larger instance and see what happens. If you have a Windows-based environment, you can use a tool such as Diskspd to see what happens with I/O performance as you decrease the number of CPUs used.

    Chelsio has announced they are now Microsoft Azure Stack Certified with their iWARP RDMA host adapter solutions, as well as for converged infrastructure (CI), hyper-converged (HCI) and legacy server storage deployments. As part of the announcement, Chelsio is also offering a 30 day no cost trial of their adapters for Microsoft Azure Stack, Windows Server 2016 and Windows 10 client environments. Learn more about the Chelsio trial offer here.

    Everspin (the MRAM Spintorque, persistent RAM folks) have announced a new Storage Class Memory (SCM) NVMe accessible family (nvNITRO) of storage accelerator devices (PCIe AiC, U.2). Whats interesting about Everspin is that they are using NVMe for accessing their persistent RAM (e.g. MRAM) making it easily plug compatible with existing operating systems or hypervisors. This means using standard out of the box NVMe drivers where the Everspin SCM appears as a block device (for compatibility) functioning as a low latency, high performance persistent write cache.

    Something else interesting besides making the new memory compatible with existing servers CPU complex via PCIe, is how Everspin is demonstrating that NVMe as a general access protocol is not just exclusive to nand flash-based SSDs. What this means is that instead of using non-persistent DRAM, or slower NAND flash (or 3D XPoint SCM), Everspin nvNITRO enables high endurance write cache with persistent to compliment existing NAND flash as well as emerging 3D XPoint based storage. Keep an eye on Everspin as they are doing some interesting things for future discussions.

    Google Cloud Services has added additional regions (cloud locations) and other enhancements.

    HPE continued buying into server storage I/O data infrastructure technologies announcing an all cash (e.g. no stock) acquisition of Nimble Storage (NMBL). The cash acquisition for a little over $1B USD amounts to $12.50 USD per Nimble share, double what it had traded at. As a refresh, or overview, Nimble is an all flash shared storage system leverage NAND flash solid storage device (SSD) performance. Note that Nimble also partners with Cisco and Lenovo platforms that compete with HPE servers for converged systems.View additional perspectives here.

    Riverbed has announced the release of Steelfusion 5 which while its name implies physical hardware metal, the solution is available as tin wrapped (e.g. hardware appliance) software. However the solution is also available for deployment as a VMware virtual appliance for remote office branch office (ROBO) among others. Enhancements include converged functionality such as NAS support along with network latency as well as bandwidth among other features.

    Check out other industry news, comments, trends perspectives here.

    Server StorageIOblog Posts

    Recent and popular Server StorageIOblog posts include:

    View other recent as well as past StorageIOblog posts here

    Server StorageIO Commentary in the news

    Recent Server StorageIO industry trends perspectives commentary in the news.

    Via InfoStor: 8 Big Enterprise SSD Trends to Expect in 2017
    Watch for increased capacities at lower cost, differentiation awareness of high-capacity, low-cost and lower performing SSDs versus improved durability and performance along with cost capacity enhancements for active SSD (read and write optimized). You can also expect increased support for NVMe both as a back-end storage device with different form factors (e.g., M.2 gum sticks, U.2 8639 drives, PCIe cards) as well as front-end (e.g., storage systems that are NVMe-attached) including local direct-attached and fiber-attached. This means more awareness around NVMe both as front-end and back-end deployment options.

    Via SearchITOperations: Storage performance bottlenecks
    Sometimes it takes more than an aspirin to cure a headache. There may be a bottleneck somewhere else, in hardware, software, storage system architecture or something else.

    Via SearchDNS: Parsing through the software-defined storage hype
    Beyond scalability, SDS technology aims for freedom from the limits of proprietary hardware.

    Via InfoStor: Data Storage Industry Braces for AI and Machine Learning
    AI could also lead to untapped hidden or unknown value in existing data that has no or little perceived value

    Via SearchDataCenter: New options to evolve data backup recovery

    View more Server, Storage and I/O trends and perspectives comments here

    Various Tips, Tools, Technology and Tradecraft Topics

    Recent Data Infrastructure Tradecraft Articles, Tips, Tools, Tricks and related topics.

    Via ComputerWeekly: Time to restore from backup: Do you know where your data is?
    Via IDG/NetworkWorld: Ensure your data infrastructure remains available and resilient
    Via IDG/NetworkWorld: Whats a data infrastructure?

    Check out Scott Lowe @Scott_Lowe of VMware fame who while having a virtual networking focus has a nice roundup of related data infrastructure topics cloud, open source among others.

    Want to take a break from reading or listening to tech talk, check out some of the fun videos including aerial drone (and some technology topics) at www.storageio.tv.

    View more tips and articles here

    Events and Activities

    Recent and upcoming event activities.

    May 8-10, 2017 – Dell EMCworld – Las Vegas

    April 3-7, 2017 – Seminars – Dutch workshop seminar series – Nijkerk Netherlands

    March 15, 2017 – Webinar – SNIA/BrightTalk – HyperConverged and Storage – 10AM PT

    January 26 2017 – Seminar – Presenting at Wipro SDx Summit London UK

    See more webinars and activities on the Server StorageIO Events page here.


    Cheers
    Gs

    Greg Schulz – Microsoft MVP Cloud and Data Center Management, VMware vExpert (and vSAN). Author Cloud and Virtual Data Storage Networking (CRC Press), The Green and Virtual Data Center (CRC Press) and Resilient Storage Networks (Elsevier) and twitter @storageio. Watch for the spring 2017 release of his new book Software-Defined Data Infrastructure Essentials(CRC Press).

    Courteous comments are welcome for consideration. First published on https://storageioblog.com any reproduction in whole, in part, with changes to content, without source attribution under title or without permission is forbidden.

    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 Infrastructure Server Storage I/O Tradecraft Trends

    Data Infrastructure Server Storage I/O Tradecraft Trends

    Data Infrastructure trends include server storage I/O network and associated tradecraft are your skills, experiences, insight as well as tricks of the trade, profession and job function (read more about what is a data infrastructure here).

    This is the second of a two-part series exploring data infrastructure along with serve storage I/O and related tradecraft. Read part one of this series here.

    Data Infrastructures
    Data Infrastructure and IT Infrastructure Layers

    As a refresher from part one, data infrastructure encompasses servers, storage, I/O and networking along with associated hardware, software, services and management tasks including data protection among others. Tradecraft is knowing about tools, technologies, and trends in your primary domain as well as adjacent focus areas. However, tradecraft is also about knowing how and when to use different technologies, tools with various techniques to address different scenarios.

    Tradecraft Trends
    Trends involving tradecraft include capturing existing experiences and skills from those who are about to retire or simply move on to something else, as well as learning for those new to IT or servers, storage, I/O, and data infrastructure hardware, software, and services. This means being able to find a balance of old and new tools, techniques, and technologies, including using things in new ways for different situations.

    Part of expanding your tradecraft skill set is knowing when to use different tools, techniques, and technologies from proprietary and closed to open solutions, from tightly integrated to loosely integrated, to bundled and converged, or to a la carte or unbundled components, with do-it-yourself (DIY) integration.

    Tradecraft also means being able to balance when to make a change of technology, tool, or technique for the sake of change vs. clinging to something comfortable or known, vs. leveraging old and new in new ways while enabling change without disrupting the data infrastructure environment or users of its services.

    A couple of other trends include the convergence of people and positions within organizations that may have been in different silos or focus areas in the past. One example is the rise of Development Operations (also known as DevOps), where instead of separate development, administration, and operations areas, they are a combined entity. This might be déja vu for some of you who grew up and gained your tradecraft in similar types of organizations decades ago; for others, it may be something new.

    Regarding fundamental tradecraft skills, if you are a hardware person it is wise to learn software; if you are a software person, it is advisable to acquire some hardware experience. Also, don’t be afraid to say “I do not know” or “it depends on on” when asked a question. This also means learning how information technology supports the needs of the business, as well as learning the technology the business uses.

    Put another way, in addition to learning server storage I/O hardware and software tradecraft, also learn the basic tradecraft of the business your information systems are supporting. After all, the fundamental role of IT is to protect, preserve, and serve information that enables the company or organization; no business exists just to support IT.

    Data Infrastructure Tool Box

    How to develop tradecraft?
    There are many ways, including reading this book along with the companion websites as well as other books, attending seminars and webinars, participating in forums and user groups, as well as having a test lab to learn and try things. Also, find a mentor you can learn from to help capture some of his or her tradecrafts, and if you are experienced, become a mentor to help others develop their tradecraft.

    Toolbox tips, reminders, and recommendations:

    • Create a virtual, software-defined, and physical toolbox.
    • Include tip sheets, notes, hints, tricks, and shortcuts.
    • Leverage books, blogs, websites, tutorials, and related information.
    • Implement a lab or sandbox to try things out
    • Do some proof of concepts (POC) and gain more experience

    Tradecraft Tips
    Get some hands-on, behind-the-wheel time with various technologies to gain insight, perspective, and appreciation of what others are doing, as well as what is needed to make informed decisions about other areas. This also means learning from looking at demos, trying out software, tools, services, or using other ways to understand the solution. Knowing about the tools and technology is important; however, so too is knowing how to use a tool (techniques) and when along with where or for what. This means knowing the tools in your toolbox, but also knowing when, where, why, and how to use a given tool (or technology), along with techniques to use that tool by itself or with multiple other tools.

    Additional tips and considerations include:

    • Expand your social and technical network into adjacent areas.
    • Get involved in user groups, forums, and other venues to learn and give back.
    • Listen, learn, and comprehend vs. only memorizing to pass a test.
    • Find a mentor to help guide you, and become a mentor to help others.
    • Collaborate, share, respect and be respected; the accolades will follow.
    • Evolve from focus on certificates or credentials to expansion of experiences.
    • Connect with others to expand your network

    Where to learn more

    Continue reading more and expanding your tradecraft experiences with the following among other resources:

    Additional learning experiences along with common questions (and answers), as well as tips can be found in Software Defined Data Infrastructure Essentials book.

    Software Defined Data Infrastructure Essentials Book SDDC

    What this means

    Remember that tradecraft is skills, experiences, tricks, and techniques along with knowing what as well as how to use various related tools as part of what it is that you are doing. Your data infrastructure tradecraft is (or should be):

    • Essential skills and experiences spanning different technologies and focus areas
    • Knowing various techniques to use new and old things in new as well as hybrid ways
    • Expanding awareness into adjacent areas around your current focus or interest areas
    • Leveraging comprehension, understanding application of what you know
    • Evolving with new knowledge, experiences, and insight about tools and techniques
    • Hardware, software, services, processes, practices, and management
    • From legacy to software-defined, cloud, virtual, and containers

    Part of server storage I/O data infrastructure tradecraft is understanding what tools to use when, where, and why, not to mention knowing how to adapt with those tools, find new ones, or create your own.

    Remember, if all you have is a hammer, everything starts to look like a nail. On the other hand, if you have more tools than you know what to do with, or how to use them, perhaps fewer tools are needed along with learning how to use them by enhancing your skillset and tradecraft.

    In-between the known data infrastructure server, storage, I/O network, converged infrastructure (CI), hyper-converged infrastructure (HCI), Docker and other containers, cloud, hardware software-defined known, and unknown is your tradecraft. The narrow the gap between the known and the unknown as well as how to apply your experience is the diversity of your tradecraft.

    Ok, nuff said, for now.

    Gs

    Greg Schulz – Microsoft MVP Cloud and Data Center Management, VMware vExpert 2010-2017 (vSAN and vCloud). 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. Courteous comments are welcome for consideration. First published on https://storageioblog.com any reproduction in whole, in part, with changes to content, without source attribution under title or without permission is forbidden.

    All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2024 Server StorageIO and UnlimitedIO. All Rights Reserved. StorageIO is a registered Trade Mark (TM) of Server StorageIO.

    Posted on

    Data Infrastructure IT Industry Related Resource Links P to T

    Data Infrastructure IT Industry Related Resource Links P to T

    IT Data Center and Data Infrastructure Industry Resources

    Updated 6/13/2018

    Following are some useful Data Infrastructure IT Industry Resource Links P to T to cloud, virtual and traditional IT data infrastructure related web sites. The data infrastructure environment (servers, storage, IO and networking, hardware, software, services, virtual, container and cloud) is rapidly changing. You may encounter a missing URL, or a URL that has changed. This list is updated on a regular basis to reflect changes (additions, changes, and retirement).

    Disclaimer and note: URL’s submitted for inclusion on this site will be reviewed for consideration and to be in generally accepted good taste in regards to the theme of this site.

    Best effort has been made to validate and verify the data infrastructure URLs that appear on this page and web site however they are subject to change. The author and/or maintainer(s) of this page and web site make no endorsement to and assume no responsibility for the URLs and their content that are listed on this page.

    Software Defined Data Infrastructure Essentials Book SDDC

    Send an email note to info at storageio dot com that includes company name, URL, contact name, title and phone number along with a brief 40 character description to be considered for addition to the above data infrastructure list, or, to be removed. Note that Server StorageIO and UnlimitedIO LLC (e.g. StorageIO) does not sell, trade, barter, borrow or share your contact information per our Privacy and Disclosure policy. View related data infrastructure Server StorageIO content here, and signup for our free newsletter here.

    Links A-E
    Links F-J
    Links K-O
    Links P-T
    Links U-Z
    Other Links

    • Packeteer.com    WAFS and networking solutions (Bought Tacit)
    • packetlight.com    CWDM and DWDM networking solutions
    • Panasas.com    Clustered storage solution
    • pancetera.com    Virtual machine backup software (Bought by Quantum)
    • Panduit.com    Networking and cable management
    • panzura.com    Cloud storage access software
    • paraccel.com     Business and data analytics
    • paragon-software.com    Storage management and backup tools
    • parallels.com    VDI and desktop virtualization and cloud tools
    • parascale.com     Clustered and cloud storage software
    • pcisig.com    PCI trade group (PCI, PCI-X, PCI-Express/PCIe)
    • penguincomputing.com    HPC servers, storage and hosting
    • pergamumsystems.com    Archive solutions (Stealth)
    • Permabit.com    Data archiving solutions
    • Pernixdata    Server and storage I/O cache optimization for virtual servers
    • perotsystems.com    Hosting and managed service provider (Bought by Dell)
    • pgp.com    Security tools (Bought by Symantec)
    • PHDvirtual    Data protection tools
    • Pillardata.com    Data storage solutions – (Bought by Oracle)
    • pineapp.com    Email, archive solutions, web and data protection
    • Piviot3.com    IP Storage
    • Pivotal Labs    Big Data, PaaS development tools, EMC/VMware spinout
    • plasmon.com    (Now called Alliance Storage Technologies) Optical Storage Solutions
    • plextoramericas.com    SSD and other storage solutions
    • plianttechnology.com    Solid state storage devices (SSD) – (Bought by SANdisk)
    • Pluribus Networks    Converged and software defined network management
    • pmc-serria.com    Storage networking component supplier
    • pny.com    Memory componets and technology
    • Pogoplug    Cloud storage
    • PolyServe.com    Clustered storage solutions (Sold to HP)
    • Polargy    Data Center facilaties, HVAC and DCIM solutions
    • power.org    Power Processor trade group
    • Mushkin   SSD Solutions
    • Peak Cloud    Cloud and storage services
    • PowerFile.com    Data archiving solutions
    • powerware.com    UPS and power conditioning systems
    • procedo.com    Archiving and migration solutions
    • proceedtechnologies.com    SAP consulting
    • profusionbackups.com    Cloud and managed backup service solution
    • progeny.net    VAR and specialized IT systems
    • prolexic.com    Distributed denial of service tools
    • promise.com    RAID storage systems
    • Prostorsystems.com    Removable disk storage (See RDX Alliance)
    • Proxim.com    Wireless networking
    • proximaldata.com    SSD caching and tiering software
    • pt.com    Communications hardware and software
    • puresi.com aka Puresilicon    SSD storage solutions
    • purestorage.com    SSD based storage
    • Puppet Labs    IT Automation and DCIM tools for physical, Cloud and Virtual

    • qlogic.com    Host bus adapters and switches
    • qsantechnology.com    iSCSI IP storage
    • Qstart Technologies    Data protection storage including LTFS based systems
    • Quadric Software    Data protection software
    • qualstar.com    Tape backup and archive solutions (Aka Qstar)
    • quantum.com    Tape drives and libraries
    • quest.com    IT and data management solution tools (Bought by Dell)
    • Qumulo    Stealth storage startup
    • qwest.com    (Century Link) Telephone and data networking, managed services provider
    • racemi.com    Repurposing management tools
    • Rackable.com    Now SGI
    • Rackspace.com    Managed services and hosting
    • www.rackwise.com    Data center management tools
    • raidinc.com    Storage systems
    • raidundant.com    Storage systems
    • Rainfinity.com    File virtualization (Bought by EMC)
    • rainstor.com    Big data management tools
    • rapidio.org    RapidIO Trade Group
    • Raritan    Data center and DCIM tools
    • rasilient.com    Storage subsystem vendor
    • Ravello    VMware optimization and management tools
    • Raxco    Data, storage and systems management tools
    • rebit.com    Backup and data protection solutions
    • RecordNation    Digital Data Storage and Records Management
    • redbend.com    Mobile device and application management
    • redbooks.ibm.com    IBM Red books and Red pieces technical articles
    • Redhat.com    Linux provider (Bought Gluster)
    • Reduxio    Hybrid storage with data services
    • reflexphotonics.com    Optical connectivity solutions
    • Reldata.com    Storage systems (Renamed Starboard)
    • remote-backup.com    Remote backup software
    • renewdata.com    Data management and compliance tools
    • repliweb.com    Web and content distribution
    • Retrospect    Data Protection Software Tools
    • revivio.com    Data Protection Software (Assets Bought by Symantec)
    • rightscale.com    Amazon cloud computing management tools
    • rimage.com    CD/DVD production technologies
    • risingtidesystems.com    VAR
    • Ritek.com    Storage solutions
    • rittal.com    Enclosures and cabinets
    • riverbed.com    Wide area file access acceleration solution
    • rjssoftware.com    Document capture and management
    • rmsource.com    Cloud backup solutions
    • rnanetworks.com    Virtual memory management solutions (Bought by Dell)
    • rocketdivision.com    iSCSI technologies
    • rorke.com    VAR
    • rpath.com    Data center automation
    • rsa.com    Security division of EMC
    • safemediacorp.com    Internet security and intrusion detection tools
    • safenet-inc.com    Data protection focused VAR
    • Sagecloud   Cloud storage, deep cold archive
    • samsung.com    Various technologies including SSD memory
    • sanblaze.com    Embedded storage and emulation solutions
    • SANbolic.com    Storage, server and cloud management tools
    • sand-chip.com    Chip design
    • SANDforce.com    SSD storage solutions – (Bought by LSI)
    • sandial.com    Defunct SAN startup
    • SANdisk.com    SSD memory components
    • sandpiperdata.com    Data migration services
    • sanmina-sci.com    Contract manufacturer (Virtual Factory) for various OEM/VARs
    • sanovi.com    Disaster recovery management tools
    • sanpulse.com    SRA and automation tools
    • sanrad.com    Storage networking routers (Bought by OCZ)
    • sans.org    Security related web site
    • sansdigital.com    VAR
    • sap.com    Information management tools and applications
    • sas.com    Statistical analysis software
    • sata-io.org    Serial ATA trade organization
    • SavageIO   High performance storage solutions
    • savvis.com    Cloud, managed service provider and hosting (Bought by Centurylink)
    • sbbwg.org    Storage Bridge Bay Working Group
    • scalable-systems.com    Data warehouse consulting and tools
    • scalecomputing.com    Clustered storage management software
    • scalemp.com    Virtualization technology for scale out computing
    • scalent.com    Virtual IT data center management tools
    • scality.com    Email and sharepoint cloud storage
    • schoonerinfotech.com    SSD based database management solutions
    • scsita.org    SCSI and SAS trade group
    • seagate.com    Disk drives
    • Sealpath   Data and information protection tools
    • seanodes.com    Distributed storage
    • sec.gov    Site about compliance items including CFR 17a-4
    • securedatainnovations.com    Data protection and security tools
    • sentilla.com    Data center performance management tools
    • sepaton.com    Disk based backup solutions
    • serialata.org    Serial ATA trade association
    • servicemesh.com    Cloud, datacenter transformation and devops tools
    • servicenow.com    ITIL data center management tools
    • 1servosity.com    Cloud data protection
    • servoy.com    Cloud development tools
    • ServPath.com    Hosting services
    • seven10storage.com    Disaster recovery and archiving software
    • sgi.com    Storage, server and data management hardware, software, tools
    • sherpasoftware.com    Email archiving
    • shop.bellmicro.com    Distributor (Bought by Avnet)
    • siber.com    Data protection and security tools
    • sidusdata.com    Managed service and cloud provider
    • siemon.com    Storage networking infrastructure items
    • sigmasol.com    Value added reseller (VAR)
    • Signiant.com    Data management tools
    • silexamerica.com    Mobile device and server connectivity
    • SiliconImage.com    Digital Video components
    • SiliconStor.com    Storage networking silicon
    • siliconvalleypr.com    IT technologies press/media and analyst relations firm
    • silveradotech.com    VAR
    • silver-peak.com    Wide area data and file services (WAFS, WADM, WADS)
    • SilverSky    Cloud security
    • simpletech.com    Storage solutions including USB portable devices
    • simplivity.com    Convergence and virtualization solutions
    • simplycontinuous.net    Data protection and cloud backup
    • siriuscom.com    VAR
    • site-vault.com    On-line backup server provider (BSP) managed service provider (MSP)
    • skyera.com    SSD storage solutions
    • skytap.com    Public and private cloud application development tools
    • Smart421   Smart421    AWS connect parter, Hosting/cloud/access services
    • smartm.com    PC card and other memory module components
    • smc.com    Storage and networking components
    • smithmicro.com    Mobile data management tools
    • smmdirect.com    Memory devices
    • snapappliances.com    NAS Storage solutions (Now Adaptec)
    • snia.org    Storage Networking Industry Association
    • snseurope.com    U.K. & European Storage Networking News
    • snwusa.com    SNIA and Computerworld conference
    • softek.com    Storage management solutions (formerly Fujitsu Softek, Sold to IBM)
    • softlayer.com    Cloud infrastructure services (IaaS) (Bought by IBM)
    • softnas.com    ZFS based opensource NAS solutions
    • softricity.com    Virtualization management tools (Bought by Microsoft)
    • Sogeti.com    Data management tools
    • solarflare.com    10Gb Ethernet networking
    • solarwinds.com    IT management tools (Bought TekTools, Hyper9 and others)
    • solidaccess.com    Solid state storage (SSD) solutions
    • soliddata.com    Solid State Disk solutions
    • solidfire.com    iSCSI SSD optimized for hosting and cloud providers
    • Solix.com    Database archiving software
    • solutiontechnology.co.uk    Storage networking training
    • sonasoft.com    Email archiving, backup and data protection
    • sonnettech.com    External storage solutions
    • sony.com    Storage devices
    • sophos.com    Data protection and security tools
    • sorrento.com    Optical networking
    • sparebackup.com    Backup data protection solutions
    • sparkweave.com    Private cloud archive and file sharing
    • spec.org    SPEC benchmarks
    • spectralogic.com    Tape library and disk based backup solutions
    • spiceworks.com    Online community and management software tools
    • spirent.com    Storage networking test equipment
    • Spiron.com  Data discovery, classification, lifecycle management (formerly Identity Finder)
    • Splice Communications   Splice Communications    AWS connect parter, Hosting/cloud/access services
    • splunk.com    DCIM and log management tools
    • spotcloud.com    Cloud services clearing house
    • spraycool.com    IT Data center and component cooling
    • springsoft.com    Bought by Synopsys
    • spsoftglobal.com    Software development
    • spyrus.com    Security tools
    • ssswg.org    IEEE Storage Systems Standards Work Group
    • starboardstorage.com    Unified storage solutions (Formerly Reldata, now ceased operations)
    • startech.com    IT/AV technolgie equipment from enclosures to KVM and more
    • starwindsoftware.com    iSCSI storage management solutions
    • stcroixsolutions.com    VAR
    • stec-inc.com    SSD storage (Bought by WD)
    • Steeleye.com    HA software
    • Stellar    Data Protection tools
    • storagetek.com    Disk, tape, data management software (Bought by Sun)
    • stonebranch.com    File transfer tools
    • stonefly.com    Storage networking routers (Aka DNF)
    • storability.com    Storage management software (Bought by STK)
    • storactive.com    Data protection solutions
    • storagecraft.com    Data protection tools
    • storagefusion.com    Storage resource analysis (SRA) tools
    • storageio.net    Alternate URL for the StorageIO Group
    • storageiogroup.com    Alternate URL for the StorageIO Group
    • storagemadeeasy.com    Hybrid and personal cloud management tools and dashboards
    • Storagemonkeys.com    Storage community site
    • storagenetworking.org    Storage Networking Users Groups also known as SNUGs
    • storageperformance.org    Storage Performance Council information
    • www.storagesearch.com    Venue for information about various storage and related topics
    • storcase.com    Data Archive solutions (Bought by Crudata)
    • store-age.com    Storage management software (Bought by LSI)
    • storediq.com    eDiscovery, search, indexing, classification (Bought by IBM)
    • Storewize.com    Real time data compression (Bought by IBM)
    • Storix.com    Data backup solutions
    • storlife.com    CAS object archive storage
    • stormagic.com    Storage virtualization and data movement software
    • storserver.com    Backup and data protection solutions
    • storsimple.com    Cloud storage access solutions (Bought by Microsoft)
    • storspeed.com    NAS/NFS optimization solutions (Missing in action)
    • stratascale.com    Cloud, hosting and management solutions
    • stratus.com    High availability storage and servers
    • sugarsync.com    Backup and data protection solutions
    • sun.com    Storage networking hardware and software (Bought by Oracle)
    • sunbeltsoftware.com    End point data protection security tools
    • sungard.com    Data protection and cloud services
    • superlumin.com    Application caching tools
    • supermicro.com    Server and storage solutions
    • surdoc.com    Cloud storage and backup
    • surgient.com    Cloud computing solutions
    • svlg.net    Silicon Valley Leadership Group
    • Swiftstack    Private cloud solutions
    • swifttest.com    NFS and CIFS storage testing solutions
    • sybase.com    Database solutions
    • sycamorenetworks.com    Networking solutions
    • Symantec.com    Data and storage management software
    • symbolicio.com    stealth startup
    • symform.com    Cloud storage and backup
    • syncsort.com    Information Management tools
    • synnex.com    Distributor
    • Synnex   IT Solutions
    • synology.com    SMB storage solutions
    • synopsys.com    Computer technology development and manufacturing
    • SysAid    Data center, DCIM and ITSM tools
    • t10.orgscsi-3.htm    ANSI T10 (SCSI information) site
    • t11.org    ANSI T11 page for Fibre Channel information
    • t3media.com    Cloud storage and video platform tools
    • tableausoftware.com    Data analytics software tools
    • tacit.com    WAN file system accelerator (Bought by Packeteer)
    • tacitnetworks.com    Wide area file access acceleration solution (Bought by Packeteer)
    • tandberg.com    Data management solutions (Bought by Cisco)
    • tapeandmedia.com    Information about magnetic tape media
    • tapepower.com    Site for tape topics
    • tarmin.com        Archiving solutions
    • teamdrive.com    Cloud storage
    • teamquest.com    IRM management and capacity management tools
    • TeamViewer.com    Remote support and Online meeting software
    • techdata.com    Distributor
    • tegile.com    Storage system solutions
    • tehutinetworks.net    High speed iSCSI adapters
    • tek-tools.com    SRM storage management software (Bought by Solarwinds)
    • TelecityGroup    AWS connect parter, Hosting/cloud/access services
    • tellabs.com    Networking components
    • Telx    AWS connect parter, Hosting/cloud/access services
    • teneros.com    Email archiving and management solutions
    • teracloud.com    Capacity planning and resource management software
    • teradata.com    Large scale database and data warehouse systems
    • teradici.com    PC over IP technologies
    • teranetics.com    Ethernet chips
    • Terascala    Data analytics and management solutions
    • ter.de    Optical storage libraries
    • terracloudinc.com    Cloud services
    • TerraScale.com    Scalable storage and server solutions
    • Verizon/Terremark   Cloud, hosting and managed services
    • Tevron   Application Response Time Monitoring
    • texmemsys.com    Solid State Disk storage
    • thebci.org    Business Continuity Institute
    • thecus.com    Multi-protocol storage
    • thegreengrid.org    Industry Trade Group
    • The Padcaster    Apple iPad tools
    • thepluggllc.com    Data center energy efficient floor tiles
    • theq3.com    Data storage security solutions
    • thinkaheadit.com aka Ahead    Value added reseller
    • thinkaheadit.com    Value added reseller (VAR)
    • thirdbrigade.com    Intrusion detection security tools (Bought by Trend Micro)
    • thirdio.com    SSD solutions
    • tiaonline.org    Telecommunications Industry Association
    • tidalsoftware.com    IT Management software tools (Bought by Cisco)
    • timespring.com    Continuous data protection solutions
    • tintri.com    NFS and NAS storage optimized for VMware
    • tivoli.com    Data management software
    • Softbank Telecom Corp.    AWS connect parter, Hosting/cloud/access services
    • Primary Data and Tonian    Stealth data virtualization startup

    • topgun-tech.com    Data Infrastructure Resource (Server, Storage, SANs)

    • top500.org    Top 500 super compute sites
    • topio.com    Data protection software (Bought by NetApp)
    • topspin.com    InfiniBand Technology (Bought by Cisco)(
    • Toshiba.com    Server and storage solutions
    • tpc.org    Transaction processing performance council
    • translattice.com    Distributed and elastic database and automation tools
    • Tredent.com    WAN optimization solutions
    • TrendMicro.com    Security and anti virus tools
    • trianz.com    VAR
    • tributary.com   Datra protection soultion tools including virtual, disk and tape-
    • trilogytechnologies.ie    Managed services provider
    • tritondata.com    IT services and VAR
    • trunkbow.com    Cloud, mobile and networking services
    • trustedcomputinggroup.org    Trusted computing industry trade group
    • trusteddatasolutions.com    VAR
    • trustedid.com    ID theft protection
    • trustware.com    Internet and data protection security tools
    • turnkeylinux.org   Turnkey Linux appliance –
    • tusc.com    VAR
    • twinstrata.com    BC/DR analysis and cloud access software
    • tw telecom   tw telecom    AWS connect parter, Hosting/cloud/access services
    • TSO logic    DCIM and data center power energy management tools
    • tzolkin.com    DNS and High Availability solutions

    Where To Learn More

    View additional NAS, NVMe, SSD, NVM, SCM, Data Infrastructure and HDD related topics via the following links.

    Additional learning experiences along with common questions (and answers), as well as tips can be found in Software Defined Data Infrastructure Essentials book.

    Software Defined Data Infrastructure Essentials Book SDDC

    What This All Means

    Visit the following additional data infrastructure and IT data center related links.

    Links A-E
    Links F-J
    Links K-O
    Links P-T
    Links U-Z
    Other Links

    Ok, nuff said, for now.

    Gs

    Greg Schulz – Microsoft MVP Cloud and Data Center Management, VMware vExpert 2010-2017 (vSAN and vCloud). 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. Courteous comments are welcome for consideration. First published on https://storageioblog.com any reproduction in whole, in part, with changes to content, without source attribution under title or without permission is forbidden.

    All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2024 Server StorageIO and UnlimitedIO. All Rights Reserved. StorageIO is a registered Trade Mark (TM) of Server StorageIO.

    Posted on

    September and October 2016 Server StorageIO Update Newsletter

    Volume 16, Issue IX

    Hello and welcome to this September and October 2016 Server StorageIO update newsletter.

    In This Issue

  • Commentary in the news
  • Tips and Articles
  • StorageIOblog posts
  • Events and Webinars
  • Industry Activity Trends
  • Resources and Links
  • Connect and Converse With Us
  • About Us

    • Enjoy this edition of the Server StorageIO update newsletter.

    Cheers GS

    Industry Activity Trends

    Recent Industry Activates and Trends

    EMC is now Dell EMC – What this means is that EMC is no longer a publicly traded company instead now being privately held under the Dell Technologies umbrella. In case you did not know or had forgotten, one of the principal owners of Dell Technologies is Michael Dell aka the founder of Dell Computers which itself went private a few years ago. Read more in this Server StoageIOblog update post.

    While Michael Dell and Dell Technologies continues to expand by acquiring companies (granted also shedding some assets to support that growth), HP Enterprise (HPE) is taking a different approach. Similar to Dell, HPE has been offloading some of its divisions and assets since its split into two separate companies about a year ago.

    More recently HPE has announced it is selling off some of its software assets to which follows other deals where HPE created a new partnership with CSC to offload or park some of its services assets. What’s not clear is HPE CEO Meg Whitman leveraging the trend that some Private Equity (PE) firms are interested in acquiring under performing companies or assets to prepare them as part of a pivot to profit scenario, or something else?

    • HPE selling off business units including software group here, here, here and here
    • HPE looking to boost its HPC and super compute business with $275B acquisition of SGI
    • Announced new shared storage for SMB and mid-size environments including for sub $10K price points. These include HPE StoreVirtual 3200 and HPE MSA 2042.
    • HPE and Dropbox partnership
    • Various other HPE news and updates

    Hyper-Converged Infrastructure (HCI) startup vendor Nutanix finally IPO (NTNX) after a not so consolidated IPO cycle. Prior to the IPO NTNX acquired other startup Pernix (VMware cache software solution) and calmio to beef up their product portfolio. Congratulations to NTNX and best wishes, hopefully the public markets will provide risk vs. reward, on the other hand, now being public, the spotlight will be on them.

    Nutanix Stock via Yahoo 10/31/16
    NTNX Stock Trading via Yahoo Finance 10/31/16 (Click to see current status)


    Microsoft has extended its software defined storage (SDS) along with software defined data center (SDDC) as well as software defined networking (SDN) capabilities by formerly announcing Windows Server 2016. A month or so ago Microsoft announced the 20th birthday or anniversary of Windows Server as well as having previously released Tech Previews (TP).
    See what’s new in Server 2016 here. For those not aware, With Windows Server 2016, you can configure it to be CI, HCI, legacy or various hybrid ways to meet your needs, along with your choice of hardware from your preferred vendor or solution provider. Read more about Microsoft Windows Server 2016 and related topics in this Server StorageIOblog post.

    Needless to say there is a lot of other activity in the works including VMware enhancements with vSphere 6.5 as well as VMware vSphere (and related tools) being announced as hosted on bare metal (BM) dedicated private servers (DPS) via AWS among other updates.

     

    StorageIOblog Posts

    Recent and popular Server StorageIOblog posts include:

    View other recent as well as past StorageIOblog posts here

     

    StorageIO Commentary in the news

    Recent Server StorageIO industry trends perspectives commentary in the news.

    Via InfoStor Top Ten Data Storage Performance Tips: Improving Data Storage
    Via ChannelProNetwork Your Time Will Come, All-Flash Storage
    Via FutureReadyOEM When to implement ultra-dense CI or HCI storage
    Via EnterpriseStorageForum Top 10 Enterprise SSD Market Trends
    Via EnterpriseStorageForum Storage Hyperconvergence: When Does It Make Sense?
    SearchCloudStorage: EMC VxRack Neutrino Nodes launched for OpenStack cloud storage
    EnterpriseStorageForum: Looking Beyond the Hype at Hyperconvergence in Storage
    CDW Digital: Transitioning Data Centers To Hybrid Environment
    SearchDataCenter: EMC, VCE, CI and Hyperconverged vs. Hyper-small
    InfoStor: Docker and Containerization Storage Buying Guide
    NetworkComputing: Dell-EMC: The Storage Ramifications
    EnterpriseTech: VMware Targets Synergies in Dell-EMC Deal 
    HPCwire: Dell to Buy EMC Focus on Large Enterprises and High-End Computing
    EnterpriseStorageForum: Storage Futures: Do We Really Need to Store Everything?

    View more Server, Storage and I/O hardware as well as software trends comments here

     

    StorageIO Tips and Articles

    Recent and past Server StorageIO articles appearing in different venues include:

    Via Iron Mountain  Is Your Data Infrastructure Prepared for Storm Season?
    Via Iron Mountain  Preventing Unexpected Disasters: IT and Data Infrastructure
    Via FutureReadyOEM  When to implement ultra-dense storage
    Via Micron Blog (Guest Post)  Whats next for NVMe and your Data Center
    Redmond Magazine  Data Protection Trends – Evolving Data Protection and Resiliency
    Virtual Blocks (VMware Blogs)  EVO:RAIL Part III – When And Where To Use It?
    Virtual Blocks (VMware Blogs)  EVO:RAIL Part II – Why And When To Use It?
    Virtual Blocks (VMware Blogs)  EVO:RAIL Part I – What Is It And Why Does It Matter?

    Check out these resources techniques, trends as well as tools. View more tips and articles here

     

    Events and Activities

    Recent and upcoming event activities.

    December 7, 2016 11AM PT – BrightTalk Webinar: Hyper-Converged Infrastructure

    November 29-30, 2016 – Nijkerk Netherlands Workshop Seminar (Presenting)
    Organized by Brouwer Storage Consultancy
    Converged and Other Server Storage Decision Making

    November 28, 2016 – Nijkerk Netherlands Workshop Seminar (Presenting)
    Organized by Brouwer Storage Consultancy     – Industry Trends Update

    November 23, 2016 10AM PT – BrightTalk Webinar: BCDR and Cloud Backup
    Software Defined Data Infrastructures (SDDI) and Data Protection

    November 23, 2016 9AM PT – BrightTalk Webinar: Cloud Storage
    Hybrid and Software Defined Data Infrastructures (SDDI)

    November 22, 2016 10AM PT – BrightTalk Webinar: Cloud Infrastructure
    Hybrid and Software Defined Data Infrastructures (SDDI)

    November 15, 2016 11AM PT – Redmond Magazine and SolarWinds
    Presenting – The O.A.R. of Virtualization Scaling

    November 3, 2016 11AM PT – Redmond Magazine and Dell Software
    Presenting – Backup, Data Protection and Security Management

    October 27, 2016 10AM PT – Virtual Instruments Webinar
    The Value of Infrastructure Insight

    October 20, 2016 9AM PT – BrightTalk Webinar: Next-Gen Data Centers
    Software Defined Data Infrastructures (SDDI) – Servers, Storage and Virtualization

    September 20, 2016 8AM PT – BrightTalk Webinar
    Software Defined Data Infrastructures (SDDI)
    Enabling Software Defined Data Centers

    September 13, 2016 11AM PT – Redmond Magazine and Dell Software
    Windows Server 2016 and Active Directory
    What’s New and How to Plan for Migration

    See more webinars and other activities on the Server StorageIO Events page here.

     

    Server StorageIO Industry Resources and Links

    Useful links and pages:
    Microsoft TechNet – Various Microsoft related from Azure to Docker to Windows
    storageio.com/links – Various industry links (over 1,000 with more to be added soon)
    objectstoragecenter.com – Cloud and object storage topics, tips and news items
    OpenStack.org – Various OpenStack related items
    storageio.com/protect – Various data protection items and topics
    thenvmeplace.com – Focus on NVMe trends and technologies
    thessdplace.com – NVM and Solid State Disk topics, tips and techniques
    storageio.com/performance – Various server, storage and I/O performance and benchmarking
    VMware Technical Network – Various VMware related items

    Ok, nuff said, for now…

    Cheers
    Gs

    Greg Schulz – Microsoft MVP Cloud and Data Center Management, vSAN and VMware vExpert. Author Cloud and Virtual Data Storage Networking (CRC Press), The Green and Virtual Data Center (CRC Press) and 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

    Summer 2013 Server and StorageIO Update Newsletter

    StorageIO 2013 Summer Newsletter

    Cloud, Virtualization, SSD, Data Protection, Storage I/O

    Welcome to the Summer 2013 (combined July and August) edition of the StorageIO Update (newsletter) containing trends perspectives on cloud, virtualization and data infrastructure topics.

    StorageIO News Letter Image
    Summer 2013 News letter

    This summer has been far from quiet on the merger and acquisitions (M&E) front with Western Digital (WD) continuing its buying spree including Stec among others. There is the HDS Mid Summer Storage and Converged Compute Enhancements and EMC Evolves Enterprise Data Protection with Enhancements (Part I and Part II).

    With VMworld just around the corner along with many other upcoming events, watch for more announcements to be covered in future editions and on StorageIOblog as we move into fall.

    Click on the following links to view the Summer 2013 edition as (HTML sent via Email) version, or PDF versions. Visit the news letter page to view previous editions of the StorageIO Update.

    You can subscribe to the news letter by clicking here

    Enjoy this edition of the StorageIO Update news letter, let me know your comments and feedback.

    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

    Non Disruptive Updates, Needs vs. Wants

    Storage I/O trends

    Do you want non disruptive updates or do you need non disruptive upgrades?

    First there is a bit of play on words going on here with needs vs. wants, as well as what is meant by non disruptive.

    Regarding needs vs. wants, they are often used interchangeably particular in IT when discussing requirements or what the customer would like to have. The key differentiator is that a need is something that is required and somehow cost justified, or hopefully easier than a want item. A want or like to have item is simply that, its not a need however it could add value being a benefit although may be seen as discretionary.

    There is also a bit of play on words with non disruptive updates or upgrades that can take on different meanings or assumptions. For example my Windows 7 laptop has automatic Microsoft updates enabled some of which can be applied while I work. On the other hand, some of those updates may be applied while I work however they may not take effect until I reboot or exit and restart an application.

    This is not unique to Windows as my Ubuntu and Centos Linux systems can also apply updates, and in some cases a reboot might be required, same with my VMware environment. Lets not forget about applying new firmware to a server, or workstation, laptop or other device, along with networking routers, switches and related devices. Storage is also not immune as new software or firmware can be applied to a HDD or SSD (traditional or NVMe), either by your workstation, laptop, server or storage system. Speaking of storage systems, they too have new software or firmware that gets updated.

    Storage I/O trends

    The common theme here though is if the code (e.g. software, firmware, microcode, flash update, etc) can be applied non disruptive something known as non disruptive code load, followed by activation. With activation, the code may have been applied while the device or software was in use, however may need a reboot or restart. With non disruptive code activation, there should not be a disruption to what is being done when the new software takes effect.

    This means that if a device supports non disruptive code load (NDCL) updates along with non disruptive code activation (NDCA), the upgrade can occur without disruption or having to wait for a reboot.

    Which is better?

    That depends, I want NDCA, however for many things I only need NDCL.

    On the other hand, depending on what you need, perhaps it is both NDCL and NDCA, however also keep in mind needs vs. wants.

    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

    Is SSD dead? No, however some vendors might be

    Storage I/O trends

    Is SSD dead? No, however some vendors might be

    In a recent conversation with Dave Raffo about the nand flash solid state disk (SSD) market, we talked about industry trends, perspectives and where the market is now as well as headed. One of my comments is, has been and will remain that the industry has still not reached anywhere near full potential for deployment of SSD for enterprise, SMB and other data storage needs. Granted, there is broad adoption in terms of discussion or conversation and plenty of early adopters.

    SSD and in particular nand flash is anything but dead, in fact in the big broad picture of things, it is still very early in the game. Sure, for those who cover and crave the newest, latest and greatest technology to talk about, nand flash SSD might seem old, yesterday news, long in the tooth and time for something else. However, for those who are focused on deployment vs. adoption such as customers, in general, nand flash SSD in its many packaging options has still not yet reached its full potential.

    Despite the hype, fanfare from CEOs or their evangelist along with loyal followers of startups that help drive industry adoption (e.g. what is talked about), there is still lots of upside growth in the customer drive industry deployment (actually buying, installing and using) for nand flash SSD.

    What about broad customer deployments?

    Sure, there are the marquee customer success stories that you need a high-capacity SAS or SATA drive to hold the YouTube videos, slide decks, press releases for.

    However, have we truly, reached broad customer deployment or broad industry adoption?

    Hence, I see more startups coming into the market space, and some exiting on their own, via mergers and acquisition or other means.

    Will we see a feeding frenzy or IPO craze as with earlier hype cycles of technologies, IMHO there will be some companies that get the big deal, some will survive as new players running as a business vs. running to be acquired or IPO. Others will survive by evolving into something else while others will join the where are they now list.

    If you are a SSD startup, CEO, CxO, or marketer, their PR, evangelist or loyal follower do not worry as the SSD market and even nand flash is far from being dead. On the other hand, if you think that it has hit its full stride, you are missing either the bigger picture, or too busy patting yourselves on the back for a job well done. There is much more opportunity out there and not even all the low hanging fruit has been picked yet.

    Check out the conversation with Dave Raffo along with comments from others here.

    Related links on storage IO metrics and SSD performance
    What is the best kind of IO? The one you do not have to do
    Is SSD dead? No, however some vendors might be
    Storage and IO metrics that matter
    IO IO it is off to Storage and IO metrics we go
    SSD and Storage System Performance
    Speaking of speeding up business with SSD storage
    Are Hard Disk Drives (HDD’s) getting too big?
    Has SSD put Hard Disk Drives (HDD’s) On Endangered Species List?
    Why SSD based arrays and storage appliances can be a good idea (Part I)
    IT and storage economics 101, supply and demand
    Researchers and marketers dont agree on future of nand flash SSD
    EMC VFCache respinning SSD and intelligent caching (Part I)
    SSD options for Virtual (and Physical) Environments Part I: Spinning up to speed on SSD
    SSD options for Virtual (and Physical) Environments Part II: The call to duty, SSD endurance
    SSD options for Virtual (and Physical) Environments Part III: What type of SSD is best for you?
    SSD options for Virtual (and Physical) Environments Part IV: What type of SSD is best for your needs

    Ok, nuff said for now

    Cheers Gs

    Greg Schulz – Author Cloud and Virtual Data Storage Networking (CRC Press, 2011), The Green and Virtual Data Center (CRC Press, 2009), and Resilient Storage Networks (Elsevier, 2004)

    twitter @storageio

    All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2012 StorageIO and UnlimitedIO All Rights Reserved