Hi Since you are saying 1.3TB of snapshot found in VM, at that time of VM clone failed, I would suggest you to check the vmkernel logs. I doubt it may be failed due to COW Heap is not enough to consolidate the large snapshot due to some other running VM also using HOW Heap. if you see any error logs regarding COW heap, I would suggest you to free up the host and change default COW Heap from 192 to 256 and reboot and run only clone required server and try again to clone it.
↧