Posts Tagged ‘trouble shooting’

VM performance troubleshooting: A quick list of things to check

August 24th, 2011 | Author: Erik Zandboer

I often see virtual machines that perform poorly. There can be many many reasons. I thought it was time to post a few “top 5 things to check in any given VMware ESX(i) environment” that might help you solve any issues.

Things to check on storage

Storage is often considered the bad guy when it comes to bad performance of virtual machines. As it turns out, this is not very often the case at all. Still, some storage-related things to check if you encounter a poor performing VM:

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