Eric Siebert

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Another VVols webinar from Taneja Group featuring VMware speakers

Another VVols webinar coming up from Taneja Group who is doing a whole series of webinars on VVols, the first which was on April 2nd and I participated in was a panel discussion with several storage vendors (NetApp, HP, NexGen & Dell) giving their views and opinions on VVols. The next one on April 30th features two speakers from VMware: Juan Novella (Product Marketing Manager) and Ken Werneburg (Senior Technical Marketing Architect). It should be a good and informative session and it is the prelude to some additional Taneja deep dive webinars on VVols from individual vendors. I’ve signed on to represent HP at one which will be held in May. So click the link below and register and find out what VMware has to say about VVols.


Join us for the first in a series of fast-paced and informative 60-minute webinars, as we discuss with VMware one of the hottest topics in the datacenter: VMware vSphere Virtual Volumes (VVol). VVol is the industry’s first solution to enable native virtual machine-awareness across a broad range of SAN/NAS arrays. VVol is packaged as a feature in nearly all VMware vSphere Editions and is being embraced by storage partners at an unprecedented rate. IT professionals, especially those involved in datacenter operations, are showing great interest in implementing VVol in their own environments.

This moderated session features Juan Novella and Ken Werneburg, VVol experts from VMware, who will discuss VVol technology, the rapidly expanding ecosystem, and the impact this game-changing capability will have in the datacenter. Attendees will be encouraged to submit their questions during the session.

Panelists:
Juan Novella, Product Marketing Manager – Storage; VMware
Ken Werneburg, Senior Architect – Technical Marketing; VMware

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Turn your Top vBlog 2015 coin into a medal courtesy of Nutanix

I’ve started shipping the Top vBlog 2015 coins that were custom made this year courtesy of Infinio to the Top 50 bloggers. I’m sending them out in small batches due to all the work packing them, printing labels, filling out customs forms, etc. When you receive yours you might find a something little extra in the package courtesy of Nutanix who is providing a coin holder and lanyard so you can proudly wear your coin around your neck. Just imagine how cool you would look wearing it around your house, at the grocery store, in your office or even at VMworld.

So when you receive yours in the mail, give a shout out to Nutanix and Infinio and post a picture of yourself wearing it on Twitter with the hash tag #TopvBlog2015. Bonus points for whoever has the most creative photo.

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New webinar from Infinio: Disruptive Innovations: How Storage is Changing in the Enterprise

Scott Davis from Infinio who was a special guest on the Top vBlog 2015 results show is presenting a webinar for technology geeks tomorrow, that sounds pretty cool so go sign up now! Also speaking of cool, Infinio was recently named by Gartner as one of the Cool Vendors in Storage Technologies for 2015, find out what Garnter had to say about Infinio here.


A new wave of disruptive innovations in the storage industry is shaking up familiar architectures and technologies. These innovations promise to drive down costs, simplify storage in the data center and challenge the long-established vendors and data center status quo. Hybrid Arrays are the new normal and All-Flash Arrays and Hyper-Converged Infrastructure solutions are serious contenders in the appropriate use cases.

This webinar will cover disruptive storage technologies and the solutions they are driving. You will learn about:

  • Core storage technology innovations for performance (such as PCI-e and DIMM-based Flash/SSD, and NVMe technologies) and for capacity (such as SMR (shingled) drives)
  • Mobile/cloud application influences on storage including a shift to scale-out architectures, object & cloud storage trends
  • Storage product architectures such as All-flash and Hybrid arrays, Hyper-converged Infrastructure, Software-defined storage & I/O optimization technologies
Register today to learn about disruptive storage technologies and the solutions they are driving.
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My VVols guest post on VMware’s storage blog

As I’ve been pretty involved with 3PAR support for VVols during my day job at HP, my VMware storage marketing counterpart contacted me and wanted me to write a guest post on their storage blog on implementing VVols on 3PAR. So if you are interested in that head on over there and give it a read. Thanks to Mauricio Barra and Ken Werneburg for the opportunity.

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3 new vendors added to the VMware Virtual Volumes Compatibility Guide

I posted about a month ago that only 4 vendors supported VMware Virtual Volumes (VVols) on Day 1 of the vSphere launch. Now a month later 3 more vendors have completed their certification of VVols with vSphere 6 and have been added to the VMware Hardware Compatibility Guide: NetApp, Hitachi (HDS) and Fujitsu. The following table outlines all the vendors that currently support VVols:

PartnerModelsArray TypeFW/OS Ver.FeaturesVASA Provider
HP3PAR StoreServ 7000 & 10000 StorageFiber Channel3.2.1Internal
IBMXIVFiber Channel11.5.1Multi-VC,VPHA (active-passive)External
NEC iStorage M110, M310, M510, M710Fiber Channel & iSCSI010A
SANBlaze TechnologyVirtuaLUNFiber Channel & iSCSI7.3Multi-VC,VPHA (active-active)
NetAppFAS3200, FAS6200, FAS 8000 SeriesNAS8.2.3External
Hitachi (HDS)NAS 4060, NAS 4080, NAS 4100NAS12.2.3753.08External
FujitsuETERNUS DX100 S3, DX200 S3, DX500 S3, DX600 S3, DX200 FFiber Channel & iSCSIV10

Note: be sure and check the VMware HCG for the latest information

Of the 3 new vendors, NetApp was one of the original VMware design partners of VVols, Dell was also a design partner so its odd that they have not completed certification yet. Also I had thought NetApp had said they would support VVols on all protocols and were the only vendor that supported that right now but they are currently only listed as supporting NAS at the moment.

Be sure and check out my ever growing Virtual Volumes link and information page for all the latest info from each vendor.

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Is it VVOLs or VVols?

You have to love VMware’s acronyms and trying to figure out the proper case for them. vSAN or VSAN, vMotion or VMotion, VVols or VVOLs, the only consistency VMware has with case in their acronyms in being consistently inconsistent and every acronym is subject to change (and frequently does).

So when I asked one of the VMware storage product marketing managers for VVols about the proper case for the VVOL acronym back in December when we where developing a technical paper on VVols they had decided on VVOLs so that’s what we used in all of our documentation.

Fast-forward to two  weeks ago when one of our VVols developers asked about this again as he heard it was lower-case now so I checked with Rawlinson and he confirmed that they had changed back to using lower-case VVols for the acronym. I talked to the same VVol marketing manager last week and mentioned it to him and he hadn’t heard that but after checking he confirmed that they internally agreed to use VVol instead of VVOL.

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So short answer is use VVol/VVols and not VVOL/VVOLs. Also note that this is an un-official acronym as VMware prefers to spell it out in all of their official documentation. But we all know how the IT world loves acronyms so you’ll probably here it mostly referred to as VVols.

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Steve Herrod on blogging

I was digging through some old Top vBlog archives and came across the video that Steve Herrod recorded on blogging and thought I would share it. Years ago I wanted to do something special for the bloggers as part of the Top vBlog results announcement so I contacted Steve Herrod to see if he would be willing to record a short message about blogging and its importance to the community. It’s at the beginning of the Top vBlog Results show from 2010, back then we pre-recorded it and edited it before publishing it. So give it a watch to see what he has to say about blogging and watch the rest of it if you want to see myself, Simon, David and John Troyer do the countdown of the Top 25.

 

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Here’s your chance to help improve Top vBlog

Questions Comments Concerns Customer Support Diagram

I’ve been running the annual Top vBlog voting for the last 6 years and as the process is very time-consuming I’m always looking for ways to improve and streamline things. I was recently reading a post from Rene which had some ideas including using stats to determine who the top bloggers. I don’t really like that idea as it then becomes more like a video game to see who can get the highest score and people will do anything to get it.

There is no doubt that Top vBlog is a popularity contest but isn’t pretty much everything that we vote on in life such as the Presidency, Pro Sports All-star Teams, America’s Got Talent, etc, that’s just the nature of what voting is and that’s really OK as long as it doesn’t get out of control. If we start trying to rank things purely based on statistics you lose the most important element, what the people think and want. The fact of the matter is that the stats will mostly line up with the voting results.

When I open the voting I try to give two key pieces of guidance, first make sure bloggers understand that while this is a popularity contest the intended voters are those that work with virtualization technologies and not everyone in your office or who you are Facebook friends with. Second for voters to be fair and to take the following into account when choosing their favorite blogs: Longevity, frequency, quality and length, you can read more about those areas here.

So I probably won’t be radically changing things but I am open to suggestions to try and make things better. One suggestion that I did like from Rene was on the post counts for the year of each blog. Right now I display blogs in the voting survey alphabetically to keep them all on level ground, but I bold the previous years top 50 so they stand out. I like the idea of sorting them by number of posts so the most active bloggers are near the top and those that hardly post at all are near the bottom. Because there are so many blogs now this will help get the most active bloggers better visibility on the survey. I’ve looked around to see if that could be automated by scrapping blogs and parsing the archives to get the number of blog posts but haven’t found anything that will do that. Andreas manually did this by going to each blog so I can probably leverage some volunteers to divide and conquer and do the math for me.

As far as using other metrics like like if they wrote a book, presented at VMworld and how many people follow them on Twitter I don’t find those as being a good measuring stick to how good and popular a blogger is and it penalizes a lot of the bloggers. So if you have any suggestions put them in the comments, one crazy idea I had was to make it into NCAA Basketball play-off style with the bloggers all facing off to the make it to the Sweet 16 and then the Final Four, but while that sounds cool I don’t think that would play out well. Here are some other things I’d be interested in having feedback on:

  • Should it be open it up to selecting more than 10 blogs?
  • Should categories be optional?
  • Are there any additional categories that might be interesting?
  • Should blogs be displayed on the survey in # of posts order from most to least?
  • Any other ideas or suggestions you have!

I am also looking to implement a database-backed system instead of the current WordPress tables model which is a bear to update, this would make it more of a directory style and would be much easier to work with. I’m looking into a few options for that right now.

Sound off in the comments and look forward to hearing from you.

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