SUMMARY
VM may not show in inventory under Xen if default_template is set in other-config
ISSUE
If a VM is not showing up in the hypervisor inventory within the PHD Console or is not available for backup, ensure the following VM setting is not present:
default_template=false
As the PHD Console filters these out.
The following command will remove this setting and resolve the issue:
xe vm-param-remove uuid=[VM UUID] param-name=other-config param-key=default_template
(using the correct VM UUID)