What happens to the differencing disk of a Random/Non-Persistent desktop machine following a restart in a XenDesktop 7.1x site running on XenServer?
A. It will be updated from the base image
B. It will be deleted
C. It will be reset for new use
D. It will be synchronized with the attached Personal vDisk
Answer C:
If hypervisor supports clone on boot, it
resets the differencing disk on reboot.
Hypervisors supporting clone on boot include:
• VMware hypervisors
• XenServer 6.1 and up
• Pre-XenServer 6.1 supported for local and ISCSI storage repositories, but not for NFS
storage repositories
• Pre-XenServer 5.6 not supported
Agree with you..
Xen Server and vmware support clone on boot, then differencing disk on random/non-pers will be reset
C is correct