Upgrading ESX 4.0 to 4.0 U1 can fail or time out and leave the host in an unusable state if using HP Systems Insight Management Agent. To avoid this issue before upgrading please read KB article ID 1016070
Upgrading ESX 4.0 to 4.0 U1 can fail or time out and leave the host in an unusable state if using HP Systems Insight Management Agent. To avoid this issue before upgrading please read KB article ID 1016070