PSA

vSphere 6.5 Core Storage White Paper Now Available

I'm delighted to announce the availability of a new vSphere 6.5 core storage white paper. The paper covers new features such as VMFS-6 enhancements, policy [...]

Some upcoming speaking engagements

A short post to let you know about some upcoming speaking engagements that I am doing over the next couple of weeks. First up, I will be speaking at the [...]

I/O Scheduler Queues Improvement for Virtual Machines

This is a new feature in vSphere 6.0 that I only recently became aware of. Prior to vSphere 6.0, all the I/Os from a given virtual machine to a particular [...]

A closer look at Infinio Accelerator 2.0

I took the opportunity last week (while I was over in the Boston area) to catch up with Scott Davis. I've known Scott a long time, as he had various roles at [...]

vSphere 6.0 Storage Features Part 8: VAAI UNMAP changes

A few weeks, my good pal Cody Hosterman over at Pure Storage was experimenting with VAAI and discovered that he could successfully UNMAP blocks (reclaim) [...]

vSphere 6.0 Storage Features Part 7: VAAI XCOPY improvements

The more astute of you who have already moved to vSphere 6.0, and like looking at CLI outputs, may have observed some new columns/fields in the PSA claimrules [...]

VSAN 6.0 Part 4 – All-Flash VSAN Capacity Tier Considerations

In Virtual SAN version 6.0, VMware introduced support for an all-flash VSAN. In other words, both the caching layer and the capacity layer could be made up of [...]