Tag Archive for install vmware tools powercli

How To Install VMware Tools Without Rebooting

This post will detail how to upgrade VMware tools on virtual machines without having to reboot by using PowerCLI. Personally I have found this quite useful when having to upgrade VMware tools on production servers that require 24×7 up time. I have tried this update method on Windows Server 2008/R2 and RHEL 5/6 with success.

First you need to connect to your vCenter server via PowerCLI and choose one of the two methods of deployment detail below.

Upgrade VMware tools on a singular virtual machine:

Get-VM “yourvm” | Update-Tools –NoReboot

Upgrade VMware tools on all virtual machines:

Get-VM | Update-Tools –NoReboot

Thanks for reading and remember to lookout for my other posts on PowerCLI.