vSphere

ESXI 6.5 Storage Performance Issues Resolved in Update 1

I originally came across the issue of slow storage performance with the native vmw_ahci driver that comes bundled with ESXi 6.5 just as I was first playing with my SuperMicro SYS-5028D-TN4T in my homelab. After publishing a couple of posts about the workaround shortly afterwards the issue become quiet prevalent in the community and the post […] Read More

Quick Fix – Unable to Upgrade Distributed Switch After vCenter Upgrade

This week I upgraded (and migrated) my SliemaLabs NestedESXi vCenter from a Windows 6.0 server to a 6.5 VCSA …everything went well, but ran into an issue when I went to upgrade my distributed switch to 6.5.0. Even though everything appeared to be working with regards to the host and VM networking associated with the switch, […] Read More

migrate2vcsa – Migrating vCenter 6.0 to 6.5 VCSA

Over the past few years i’ve written a couple of articles on upgrading vCenter from 5.5 to 6.0. Firstly an in place upgrade of the 5.5 VCSA to 6.0 and then more recently an in place upgrade of a Windows 5.5 vCenter to 6.0. This week I upgraded and migrated my NestedESXi SliemaLab vCenter using […] Read More

VMware vSphere 6.5 Host Resources Deep Dive – A Must Have!

Just after I joined Zettagrid in June of 2013 I decided to load up vSphere 5.1 Clustering Deepdive by Duncan Epping and Frank Denneman on my iPad to read on my train journey to and from work. Reading that book allowed me to gain a deeper understanding of vSphere through the in depth content that Duncan and […] Read More

Released: vCenter and ESXi 6.0 Update 3 – What’s in It for Service Providers

Last month I wrote a blog post on upgrading vCenter 5.5 to 6.0 Update 2 and during the course of writing that blog post I conducted a survey on which version of vSphere most people where seeing out in the wild…overwhelmingly vSphere 6.0 was the most popular version with 5.5 second and 6.5 lagging in adoption […] Read More

vSphere 6.5 – Whats in it for Service Providers Part 1

Last week after an extended period of development and beta testing VMware released vSphere 6.5. This is a lot more than a point release and is a major major upgrade from vSphere 6.0. In fact, there is so much packed into this new release that there is an official whitepaper listing all the features and enhancements that […] Read More

Beta Participation Matters! – vSphere Beta Program

Over the past week there have been a number of posts around the new vSphere Beta which is the first step in testing the next major release from VMware following vSphere 6. As has become custom there is a private beta form that can be accessed here and people that are interested can fill out the form […] Read More

vSphere 6 Update 2 – Whats In It for Service Providers

It’s been just over a week since VMware released vSphere 6 Update 2 and I thought I would go through some of the key features and fixes that are included in the latest versions of vCenter and ESXi. As usual I generally keep an eye out for improvements that relate back to Service Providers who […] Read More

vSphere 5.5 Update 3 Released: Features and Top Fixes

vSphere 5.5 Update 3 was released earlier today and there are a bunch of bug fixes and feature improvements in this update release for both vCenter and ESXi. For most Service Providers updating to vSphere 6.0 is still a while away so it’s good to have continued support and improvement for the 5.5 platform. I’ve […] Read More

%d bloggers like this: