My first look at Unikernels on vSphere

Dear reader, if you are like me, you may only be getting to grips with containers and how they compare to the virtual machine approach of running applications. While there has been a lot of buzz around containers, I've heard some rumblings around Unikernels, but to be honest, haven't really been paying too much attention to them. That was until my recent [...]

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Tech Preview of EMC’s XtremIO Flash Storage Solution

There is no doubt that Flash is hot right now. Over the past number of months, we have seen IBM acquire Texas Memory Systems (TMS), HDS unveil their own flash strategy and HP [...]

vCloud Director 5.1 & Storage DRS

Another feature which was introduced in vSphere 5.1 & vCloud Director 5.1 was the interoperability between vCloud Director & Storage DRS. Now vCloud Director can use [...]

vCloud Director 5.1 & Storage Profiles

In my 10 part series of posts on the new vSphere 5.1 Storage Features, I called out in part 3 that there was now even greater interoperability between features like Profile [...]

VSA Cluster Service Considerations

Some changes have been made to the vSphere Storage Appliance (VSA) Cluster Service in version 5.1. Previously, the VSA Cluster Service was installed on the vCenter Server - [...]

Boot from Software FCoE – Detailed

For those of you who have been following my new vSphere 5.1 storage features series of blog posts, in part 5 I called out that we have a new Boot from Software FCoE feature. [...]

Heads Up! VSA 5.1 Upgrade Issues

For those of you who are already using VSA 1.0, and are considering an upgrade to VSA 5.1, the following information will be of interest to you. [...]

The requested operation will exceed the VDC’s storage quota

vSphere 5.1 introduced a number of vCloud Director (vCD) interoperability features from a storage perspective, namely ability to take VM snapshots from within the vCD UI, [...]