Hi.
Can anyone please help me. I have been asked to explain where 11TB of data is and if it is still needed.
When I expand the capacity tree for one of my 3PARs, under Allocated > Volumes > CPGs > Snapshot, I can see that it is reporting 11,310.667 GiB (20.24%) but I have no idea what this is for and if it is still needed or not. (attached a picture at that always help!)
Attachment:
SY36-3PAR-2 Snapshot Space.JPG [ 30.56 KiB | Viewed 15076 times ]
Is anyone please able to assist me in finding what this space is being used for and if it is still valid and not something old.
3PAR: 8450 running 3.2.2 (MU6) with P96, P99 installed
Disks: 16 x 371 GiB SSD + 112 x 446 GiB SSD
This is the DR site of a pair with Remote Copy configured and working but as far as I can see, we are only replicating about 8TB via RC.
Many Thanks