There is a lot of talk in the technology industry of “software defining”, the idea that elements of our technology stack, traditionally based on a hardware appliance can be abstracted from it and made available as a software-only appliance that can be installed on any hardware. But why? Wouldn’t you rather your key assets were… Read more »
Pure Storage recently announced support for NVMe over Fabrics on FlashArray. The technology is implemented by an upgrade to Purity (the platform O/S) and installation of RDMA-capable Ethernet NICs. Pure has chosen to go with Ethernet as the first NVMe fabric offering, while other vendors have chosen the Fibre Channel route. How has this choice… Read more »
Here’s a little extra podcast Matt Leib and I recorded this afternoon in preparation for Storage Field Day 18. You can tell this wasn’t recorded in a studio, but actually Matt’s hotel room! Matt preps coffee in his mini-Nespresso device while we discuss each of the presenting vendors. The discussion is ad-hoc, off the cuff… Read more »
As the slowest part of the computing architecture, persistent storage is in a constant battle to improve performance. That goal has moved from being focused on throughput a few decades ago to one of reducing latency as low as possible. To that end, NVM Express and NVMe over Fabrics have become an area of focus… Read more »
In September 2018, NetApp acquired a little-known cloud services company called StackPointCloud. StackPoint offers a managed Kubernetes service that enables customers to build Kubernetes clusters across a range of public cloud providers. Why would NetApp want to acquire this technology and where could it be used? Containerisation First of all, let’s take a step back… Read more »
As we move into 2019, storage performance becomes more important than ever. At the media level, vendors are pushing the boundaries with fast solid-state technologies like NAND flash and 3D-Xpoint. These products provide performance capabilities we’ve never seen before. Storage system vendors then take components and build storage solutions, either as bespoke hardware or part… Read more »
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Towards the end of 2018, I was invited to attend HPE Discover in Madrid. In previous years, this has been a great opportunity to get up to speed on the storage strategy the HPE Storage team is following. What did we learn this year? Intelligent Storage Platform The message being broadcast for the last year… Read more »
This week, Amazon Web Services announced the availability of Amazon DocumentDB, a MongoDB-compatible document database. For AWS at least, the database market has been heating up recently. With so many offerings to choose from, are databases the next land-grab for the public cloud? DocumentDB Let’s look first at the announcement of Amazon DocumentDB. This new… Read more »
This is a guest post by Paul Stringfellow from Gardner Systems and was originally posted at Building a modern data platform – what have we learned? where you can also find Paul’s “Tech Interviews” podcast. As I reach the end of this series, it raises the question “what have we learned?”. If you’ve read through it all,… 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 »
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 »
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 »
Could XtremIO Steal EMC’s Thunder?
If the weekend IT press is to be believed, EMC are on the verge of acquiring solid-state array vendor XtremIO in a deal worth around $450 million. This would be a remarkable outcome for a company that is still technically “in stealth mode” and has no obvious revenue or customers. Why would EMC do this?… 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 »
EMC Enters The Market With “Me Too” Flash Products
Yesterday EMC finally revealed the details on their not-so-secret Lightning and Thunder flash projects. Fortunately this launch event didn’t include cramming small people into minis or firing Chad Sakac out of a cannon, but was more focused on the market and products EMC are bringing to it. There was also a large amount of Twitter… Read more »