
Resizing an instance does not succeed when a volume is attached to the instance
Possible cause and recommendationSymptom
Implementation error
When you select “Resize Instance” In the
CloudSystem Portal, you see an error if
a volume is attached to the instance
1. Detach the volume from the instance.
2. Re-size the number of CPUs or amount of memory of the instance.
3. Reattach the volume.
Launching an instance results in error state
Possible cause and recommendationSymptom
Error in OpenStack Compute (Nova)
When you attempt to launch an instance
in the CloudSystem Portal, the launch
1. Check the file /var/log/nova/compute.log for the error
NoPermission occurred in the call to
RetrievePropertiesEx.
does not succeed and the instance is
shown in an Error state
2. Retry the Launch Instance action.
182 Troubleshoot resource configuration
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