[
https://issues.apache.org/jira/browse/CLOUDSTACK-3303?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13696820#comment-13696820
]
Nitin Mehta commented on CLOUDSTACK-3303:
-----------------------------------------
https://www.vmware.com/support/vsphere5/doc/vsphere-esx-vcenter-server-50-release-notes.html
CPU hot add error on hardware version 7 virtual machines
Virtual CPU hot add is supported with the multicore virtual CPU feature for
hardware 8 virtual machines.
For hardware version 7 virtual machines with cores per socket greater than 1,
when you enable CPU hot add in the Virtual Machine Properties dialog box and
try to hot add virtual CPUs, the operation fails and a CPU hot plug not
supported for this virtual machine error message appears.
Workaround: To use the CPU hot-add feature with hardware version 7 virtual
machines, power off the virtual machine and set the number of cores per socket
to 1.
For best results, use hardware version 8 virtual machines.
> Vmware - Put a mechanism to disable hot add vcpu if the number of cores per
> socket is not 1 and virtual machine hardware version=7
> ----------------------------------------------------------------------------------------------------------------------------------
>
> Key: CLOUDSTACK-3303
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-3303
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Components: VMware
> Affects Versions: 4.2.0
> Reporter: Nitin Mehta
> Fix For: 4.2.0
>
>
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
