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SFD7 – Catalogic Software Addresses Data Copy Management

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About 10 years ago I worked on a project for a large bank where we put in place the ability to replicate test data from the production environment to a third array deployed in a lower cost data centre.  The whole design was perhaps overly complex, with scripting required to re-establish replicated LUNs when switching between production sites and to semi-automate ... Read More »

Storage Field Day 7 – Initial Thoughts

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Storage Field Day 7 (11-13 March 2015) proved to be yet another impressive and thought provoking event, with lots of new ideas demonstrating that the storage industry is one of the most innovative and competitive sections of the technology landscape.  Over the next few weeks, I’ll deep dive into some of the more interesting presentations and technologies.  However for now, ... Read More »

X-IO Technologies Takes SPC-1 Value Top Spot with New All-Flash Array

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Following on from HDS and NetApp posting news about their Storage Performance Council SPC-1 benchmark results, we’ve seen another two vendors perform tests that have quickly trumped NetApp in the price/performance category.  Current top spot now goes to X-IO Technologies and their new ISE 800 All-Flash Array, which achieves a $0.32/SPC IOP figure, some 40% lower than that achieved by NetApp. ... Read More »

SanDisk Enters The Already Crowded All-Flash Market with InfiniFlash Product Line

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Earlier this month SanDisk announced InfiniFlash, their first entry into the All-Flash storage array (AFA) market.  I briefly blogged on the market impacts over on my company blog at Langton Blue; here I’m going to look a bit more into the specifics of the platform. First of all, let’s look at the detail here.  From a hardware perspective, there are three ... Read More »

HDS Top with Latest SPC-1 All-Flash Benchmark

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Following hot on the heels of NetApp and their SPC-1 benchmark figures for the EF560 all-flash array, HDS have announced that the VSP G1000 has delivered the fastest benchmark figures to date, as highlighted in the graph shown here (borrowed from Hu Yoshida’s blog post on the news).  Links to the various SPC-1 results are shown at the end of ... Read More »

Violin Memory Upgrades Products with Native Data Services

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Earlier this week Violin Memory (NYSE:VMEM) released two new products that close the loop on integrating data services into the company’s familiar 3U appliance.  Under the branding of Flash Storage Platform the company announced the new 7300E entry level model, which scales to 35TB raw (125TB effective), while the 7300 scales to 70TB raw (217TB effective), both in the 3RU ... Read More »