9 12, 2015

vRealize Automation: Customization Of The Guest Operating System Error with Linux Blueprints

By | December 9th, 2015|vCAC, vCenter, Virtualization, vRA|2 Comments

A quick one this! Not strictly a vRealize Automation issue but..... Recently, I was creating some vRealize Automation blueprints for a customer and a couple of RedHat blueprints starting throwing up this error during the customisation phase: Customization of the guest operating system 'rhel5_64Guest' is not supported in this configuration. Microsoft Vista (TM) and Linux [...]

31 08, 2010

How to upgrade VMware Tools automatically? Tips and Myths

By | August 31st, 2010|ESX, vCenter, Virtualization, vSphere|8 Comments

The first thing one wants to do after upgrading the environment to a newer ESX version, is to upgrade VMware tools on all VMs.  If the environment has a large number of machines, this could be a tedious and time-consuming process.  This is where the ability to upgrade a bunch of machines automatically comes in very [...]