ANR4972I
Command: Migration is not needed for the storage pool pool name.

Explanation

Migration is not needed for the specified storage pool because of one of the following reasons:
  • The high migration threshold (percentage) is set to 100 to prevent migration.
  • If the specified storage pool uses random-access disk or sequential-access disk, the data capacity utilization is less than the low migration threshold.
  • If the specified storage pool uses tape or optical media, the ratio of volumes that contain data to the total number of volumes in the storage pool is less than the low migration threshold.

System action

The server does not process the command.

User response

Re-issue the command when migration is needed for the pool.