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Evolving Enterprise Storage Buying Models

One of the most tedious of tasks I’ve had to undertake over the years has been the planning and deployment of new storage technology.  In that respect, I’m not referring to the physical installation, but rather the process of capacity planning, sourcing and agreeing terms on new storage capacity.  Increasingly, internal businesses consume storage on-demand… Read more »

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Is Your Flash Storage Riding the DRAM Curve?

Interested in learning more about NVMe?  Download our free 21-page white paper report (no registration required) here   NVMe in the Data Centre The rate of growth in flash media is truly incredible.  In ten years, we’ve gone from highly expensive SLC devices to a range of NAND flash media for all requirements.  Flash manufacturers continue… Read more »

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Building Private Cloud Storage – HCI or Dedicated Array?

Last week Martin and I had a great conversation with Kieran Harty, CTO of Tintri Inc.  Tintri sells a range of storage appliances that deliver VM-focused shared storage.  Rather than talk exclusively about products, we discussed how storage arrays are evolving to meet the needs of private cloud. Requirements The NIST definition of public cloud… Read more »

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Pure Accelerate: FlashArray Gets Synchronous Replication

Synchronous replication is a key feature that many enterprises depend on for data protection as it offers the ability to ensure data is 100% copied to a remote site in the event of a disaster.  On flash storage, sync replication may seem a little at odds with the idea of providing high performance, but the… Read more »

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Focus on High Performance NAS

Block-based storage (and particularly that based on Fibre Channel) has always been the favoured child when it comes to vendors talking about their products and solutions.  All of the high-end performing devices tend (but not exclusively) to be block-based.  However we’re seeing an increased focus on high performance NAS platforms, especially those with scale-out capabilities…. Read more »

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Storage Field Day 10 Preview: Pure Storage

This is one of a series of posts discussing the presenters at Storage Field Day 10, occurring 25th-27th May 2016 in Silicon Valley, at which I am an attending delegate.  See links at the end of this post to other presenting vendors.  Details of the event can be found on the Storage Field Day 10 page… Read more »

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The Move to 3D-NAND for All-Flash Storage Vendors

This week has seen two announcements from flash array vendors that are moving to support 3D-NAND technology in their products. On Tuesday Pure Storage announced that 3D TLC NAND would be supported in their FlashArray//m platform from 1Q2016. The new drives will increase capacity from around 30-40TB to 60TB per rack unit (depending on the… Read more »

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What Does The Future Hold For Pure Storage?

Timing is everything in this game and following my last post (by mere minutes) on Pure Storage’s new FlashArray announcements, Chris Mellor at The Register wrote an article discussing Pure’s future evolution. The inevitable comparison is made with NetApp and their “single” platform of 20 years, namely Data ONTAP.  Forgive me for sounding like a… Read more »

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Pure Storage Release 4th Generation of FlashArray Hardware

Last week Pure Storage released the 4th generation of their all-flash FlashArray branded hardware.  This saw the introduction of two new models and a range of new software features in the parallel release of Purity 4.0, FlashArray’s operating system. Hardware The FlashArray platform now has three generation 4 models, the FA-405, FA-420 and FA-450.  The… Read more »