ATTO's ESXi Thunderbolt Driver is now officially on VMware HCL

Last week I had received some great news from our friends over at ATTO Technology that their ESXi Thunderbolt to Fibre Channel Driver has passed the VMware Certification process and is now officially listed on VMware’s HCL. I had known the team was planning to certify their driver but was not aware of their timelines and […]

PowerCLI script to help correlate vCenter, ESXi & vSAN build/versions w/o manual VMware KB lookup

I can still remember when I was a VI Admin and how annoying it was to try to correlate the build numbers for my ESX(i) hosts and vCenter Servers that I have deployed with the versions listed on VMware’s website. This especially gets challenging when there are multiple patch releases (a, b, c or 01, […]

AHCI (vmw_ahci) performance issue resolved in ESXi 6.5 Update 1

For customers who had SATA controllers that consumed the VMware Advanced Host Controller Interface (AHCI) driver found that after upgrading to ESXi 6.5, the disk performance for those devices were significantly impacted. Basic operations such as cloning or uploading an OVF/OVA would literally double if not triple in time. In fact, I too had observed […]

New Nested ESXi 6.x Content Library 

A few years back I had showed how you could create and host your own 3rd Party vSphere Content Library which allows customers to decouple their content from the underlying vSphere environment and centralizing their content and making it available to number of vCenter Servers by simply just having an HTTP(s) endpoint. The other huge benefit is being […]