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Flash Shipment Bragging Rights (Updated)

There’s a lot of “willy waving” comments being thrown around at the moment regarding flash storage shipments.  The news from one vendor is barely out before another is claiming they have already exceeded those figures.  So what are the claims, can we assume any facts and of course does any of it matter? I’ve done… Read more »

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SolidFire Releases Element OS Version 6

In anticipation of the upcoming Storage Field Day 5, this post will discuss the new features made available by SolidFire with the release of version 6 of Element OS, the software that drives their storage system.  Much of this information was discussed at the first SolidFire Analysts’ Day, held in February 2014.  If there’s a… Read more »

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A Ten Year Flash Array? No Thanks!

George Crump makes some interesting comments in his recent article on whether today’s breed of all-flash storage arrays could survive for 10 years in the data centre.  Whilst the logic of his comments make sense, I think there’s little desire to be using today’s all flash devices in 10 years’ time. There’s no reason to… Read more »

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The Maturing of Flash Storage

It’s interesting reading the comments that we’re added to my post of last week, discussing the summary of all flash arrays, initially started by Vaughn Stewart and continued by HP storage guy Calvin Zito. Unsurprisingly, most of the negativity came from EMC and their resellers, who are defending a late entrance into the market.  They… Read more »

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Storage IPO Season – Violin Memory and Pure Storage

It has emerged that both Violin Memory Inc and Pure Storage Inc are on the verge of initial public offerings, based on news articles last week.  Chris Mellor reports that Violin have filed for IPO, looking to raise $172m and in separate news, Pure Storage have raised a massive $150m in preparation for IPO some… Read more »

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HP 3PAR 7450 All Flash Array

I mentioned in a previous post that I would delve a little deeper into what HP have done to optimise performance on the new 3PAR 7450.  I was lucky to be able to catch up at the 3Par booth with Priyadarshi Prasad, who works in marketing for HP 3PAR.  We took some time to talk… Read more »

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Violin Memory acquires Gridiron Systems

Yesterday, Violin announced that they have acquired Gridiron Systems, a vendor of cache acceleration hardware and software.  At the outset it may seem odd that an all-flash vendor would want to acquire a company offering acceleration for traditional arrays, however this could be a very smart deal indeed in a number of ways. Software is… Read more »

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The Evolution of Solid State Arrays

In the first wave of solid-state storage arrays, we saw commodity style SSDs (solid state drives) being added to traditional storage appliances.  This solution provided an incremental benefit in performance over spinning hard drives, however the back-end technology in these arrays was developed up to 20 years ago and was purely focused around driving performance… Read more »

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Optimising Storage Architectures for SSD

Last week I attended Hitachi’s 2012 Blogger Day.  Aside from catching up with some old friends, we were presented with some NDA stuff which will see the light of day soon.  In the meantime, I want to talk about a press release Hitachi made while I was still on holiday (and clearly missed as I… Read more »