Hello. I have some question about VSphere Data Protection 5.5.
I attached share folder from NAS to VSphere Data Protection VM (prepared .ovf)
During configuration was created 3 disks per 1 Tb each
Then Backup job created some buckups.
I cheked free space on disks:
df -h result
/dev/sdb1 1.0T 43G 983G 4% /data01
/dev/sdc1 1.0T 41G 985G 4% /data02
/dev/sdd1 1.0T 41G 985G 4% /data03
After deleting all backups free spase not changed.
After reboot:
/dev/sdb1 1.0T 49G 975G 5% /data01
/dev/sdc1 1.0T 40G 985G 4% /data02
/dev/sdd1 1.0T 40G 985G 4% /data03
After 1 hour:
/dev/sdb1 1.0T 41G 983G 4% /data01
/dev/sdc1 1.0T 39G 985G 4% /data02
/dev/sdd1 1.0T 39G 985G 4% /data03
VDP Appliance storage summary shows:
Capacity: 2.0 Tib
Space free: 2.0 Tib
root@vdp:/data01/#: du -h
8.0K ./cxorset
40M ./checklogs/cp.20150123050403
40M ./checklogs
0 ./recover_do_not_touch
4.0K ./vba
41G ./cur
97M ./cp.20150123050403
75M ./cp.20150123072042
41G .
Why free space on disks changed so curiously?
Why in VDP Appliance storage summary free space 100%, but on disks only 96%?
How can I clean this space?
Thanks for answers.