HP 3PAR Solutions Software for vSphere - Manual (Page 28)

4.2 Installation Error Messages
3PAR VAAI Plug-in 1.1.0 for VMware vSphere 4.1 Users Guide
4.1 Installation Error Messages
For installation problems, please check the following log file then consult the description and
suggested actions for each message as described in this section:
/var/log/vmware/esxupdate.log
MESSAGE
3parvaai:ERR This 3PAR VAAI Plug-in package can only be installed on
ESX 4.1 release
DESCRIPTION
Indicates that 3PAR VAAI Plug-in 1.1.0 for VMware vSphere can only be installed on an
ESX/ESXi 4.1 release.
SUGGESTED ACTION
Update the ESX/ESXi host to version 4.1 and install the 3PAR VAAI Plug-in package again.