A new troubleshooting doc has been released by VMware.
“The hugely popular Performance Troubleshooting for VMware vSphere 4 guide is now updated for vSphere 4.1 . This document provides step-by-step approach for troubleshooting most common performance problems in vSphere-based virtual environments.”
Find it here:
http://communities.vmware.com/docs/DOC-14905
