Within disk pool (DDP) thin volumes have been created.
When the disk pool is created 2 disk are automatically assigned for preservation capacity.
1,112.000 GB(2 Physical Disks)
But as volumes are added the storage manager keeps asking to add preservation capacity to each volume for rebuilding operation. I don't get it. Please help me to clear the things up here I should have missed something.
from Dell documentation:
Preservation Capacity – This attribute specifies the number of drives to reserve
in a disk pool for the reconstruction process in addition to the reserved
reconstruction space reserved on each drive. The default for this parameter is 1.