Cloud Field Day 3 Preview: Oracle

This post is one of a series of previews of companies presenting at Cloud Field Day 3, an invitation-only event in Silicon Valley, taking place 4-6 April 2018.  For more information, see the dedicated CFD3 events page There are few people in the IT world who haven’t heard of Oracle.  The company has dominated the… Read more »

Dude, Here’s Your 100TB Flash Drive!

It’s been only a month since I wrote about Samsung’s 30TB solid state disk and already the bar has been set higher.  This week Nimbus Data announced a 100TB 3.5″ SSD (the DC100) that blows past the proof of concept 60TB drive demonstrated by Seagate only a few years ago.  How real is 100TB in… Read more »

Cloud Field Day 3 Preview: Rubrik

This post is one of a series of previews of companies presenting at Cloud Field Day 3, an invitation-only event in Silicon Valley, taking place 4-6 April 2018.  For more information, see the dedicated CFD3 events page Over my career, data protection has never been one of the most exciting areas for which I’ve been… Read more »

Cloud Field Day 3 Preview: NetApp

This post is one of a series of previews of companies presenting at Cloud Field Day 3, an invitation-only event in Silicon Valley, taking place 4-6 April 2018.  For more information, see the dedicated CFD3 events page NetApp has been an interesting company of late, with an evolving portfolio of cloud-related products.  Historically, NetApp was… Read more »

Podcast #1 – Serverless and Containers 101

In what might become a more regular series, I spent some time yesterday chatting with Christian Beedgen, CTO and co-founder of Sumo Logic and Alex Chircop CTO and co-founder at StorageOS.  We recorded the conversation as a live podcast, which is an introduction to the concepts of containers and serverless computing.  The aim here was… Read more »

Rent Out Your Spare Disk Space With Storj

As I think I’ve mentioned a few times on this and other blogs before, around the late 1990s I looked at the practicality of creating a distributed storage platform that would act as a backup for personal storage.  As the amount of data being personally stored was increasing (via photos, video and other content), being… Read more »

The Risk of Shared Service Level Agreements

Wikipedia defines a service-level agreement (SLA) as an “official commitment that prevails between a service provider and a client.  Particular aspects of the service – quality, availability, responsibilities – are agreed between the service provider and the service user”.  In my experience, I’ve always seen an SLA as a contractual agreement for services, with penalties… Read more »

Storage Market Shows Growth – But Not In External Arrays

It’s been about six months since I last looked at the IDC quarterly storage market figures.  The latest data for 4Q2017 has just been released, so it’s time for an update.  I’ve also found some missing data, which means I can show the annual growth figures for both 2016 and 2017, providing 7 years of… Read more »

ScaleIO Becomes Software Defined on Hardware

Chris Mellor posted an article on The Register yesterday that follows up on the recent Dell EMC re-organisation.  ScaleIO, originally a pure SDS (software-defined storage) play will now only be sold in conjunction with Dell hardware (in VxRack FLEX), as it moves into the server business unit.  At a time when vendors are starting to… Read more »

Modern Storage Architectures: Datrium

This is one of a series of posts that will cover new storage architectures for the enterprise data centre and form part of an Architecting IT white paper later this year. Storage platforms for primary workloads have generally fallen into a few standard categories, such as dual-controller or scale-out.  With spinning media, the overhead of… Read more »

  • VMware vVOLS – More Than Just Individual LUNs?

    During the VMware keynote session today there was a minor discussion on the upcoming concept of VMware vVOLS.  Today, a virtual machine sits on a VMFS created on a storage LUN or on an NFS share.  An individual virtual machine consists of many files and in the case of VMFS-based VMs, is sitting on a… Read more »

  • August Storage Announcements – Pure Storage

    August seems to have been the month for a huge raft of storage-related announcements and I’m still getting to grips with the detail, after being away on holiday for the whole month.  As I start to pick out the news and make sense of how it fits into the storage landscape, I thought I’d start… Read more »

  • APIs Are Essential for Delivering Storage in Enterprise Cloud Infrastructures

    It’s pretty easy to pick holes in the current legacy storage products, especially when it comes to integration within both public and private cloud deployments.  However it’s worth discussing exactly what is required when implementing cloud frameworks, as the way in which storage is deployed is radically different from the traditional model of storage operations…. Read more »

  • EMC Acquire XtremIO

    One of the worst kept secrets in the storage world is finally out.  EMC are acquiring XtremIO for a reported $430 million, as documented in a previous post. The EMC press release talks about XtremIO as “one of the world’s widely regarded Flash storage architecture pioneers”, yet they have no revenue or paying customers to… Read more »

  • Is Google Drive Too Late to the Party?

    Like many people, the other week I downloaded and installed Google Drive.  This is the long-awaited competitor to services like Dropbox and Microsoft’s SkyDrive.  It offers free online storage with the ability to upgrade to higher capacity at a cost.  Dropbox and the various other lookalikes have been around for some time, so is Google… Read more »

  • Primary Storage De-duplication: Only for SSD Arrays?

    I recently wrote an article for TechTarget that looked at the implementations of data de-duplication in primary storage arrays.  One of the things that stood out for me was the lack of de-duplication support in traditional (and some might say legacy) storage arrays. The cynical amongst us would say that the big 5 storage vendors… Read more »

  • What to Watch in Storage for 2012

    As I write this post, 2012 is already 6.3% completed.  So, for the remaining 93.7% of the year, what can we expect the storage themes to be?  What will companies be focused on and what can we expect from the vendors? Data Reduction The recent flooding in Thailand has had everyone on high alert about… Read more »

  • Solid State Arrays: SolidFire

    One of the attendees at TFD#8 was SolidFire Inc, another startup company focusing on selling entirely solid-state disk arrays.  As you’d expect, they have their own niche and part of the market they are targeting with their all-flash drive product.  So how do they compare to the competition and what’s their “unique selling point” compared… Read more »

  • Solid State Arrays: Pure Storage Inc

    A clear focus of the recent Tech Field Day #8 event was the use of flash storage (or SSDs) for storage arrays or within hybrid solutions.  Pure Storage offers an all flash storage array, which they say can be delivered at the same cost or less than traditional solutions.  It’s a big claim, bearing in… Read more »