Virtual Machine Migration or Shutdown Required: Yes
Knowledge Base Article
Summaries and Symptoms
This bulletin includes all software updates required to install VMware ESXi 4.0 Update 3 on a host. A host will not be considered running Update 3 until it is compliant with this bulletin. For more information,see the KBs for the individual bulletins.
If you are running ESXi with Cisco Nexus 1000V product, then you will need to install the corresponding VEM Patch Release along with this patch. See KB 1021571 for more information.