HP P9000 Tiered Storage Manager Software Update 7.2.0-02 Release Notes (TB585-96023, March 2012)

As a result, the following symptoms occurred:
◦ Symptom 1: A data migration task did not finish and data migration did not make progress.
In addition, a task including the data migration did not finish.
◦ Symptom 2: You could not cancel the task in which Symptom 1 occurred through the Tiered
Storage Manager GUI.
◦ Symptom 3: After rebooting the P9000 Command View Advanced Edition Suite, the task in
which Symptom 1 occurred did not produce an error.
• When specifying the data deletion (shredding) option for a migration source THP volume in an
XP24000/XP20000 disk array and performing its data migration, the shredding step completed
but an error message might have appeared and the volume might not have been deleted. If this
occurred, you had to manually delete the shredded source volume.
However, the restriction still exists that the deletion of the source THP volume within approximately
40 minutes after the migration completes may not succeed when using the Legacy mode Tiered
Storage Manager and Tiered Storage Manager CLI.
• In the Tiered Storage Manager GUI, you could not migrate an MF volume whose emulation type
was 3390-A in a P9500 disk array. In the Tiered Storage Manager GUI in Legacy mode, if you
selected a volume whose emulation type was 3390-A as the migration source or the migration
target volume on the Migrate MG screen, the icon indicating that the execution was unavailable
appeared.
• The Migratable column might show Yes even though migrating volumes were unavailable.
• If you allocated or created volumes, an internal error (KAIC15001–E) occurred. If you registered
storage systems in Device Manager, all the volumes did not appear in the storage system registered
to the Device Manager because of the internal error.
Important considerations
Shredding THP volumes in XP24000/XP20000
• If you specify the data deletion (shredding) option and perform the data migration for a migration
source THP volume in an XP24000/XP20000 disk array from Legacy mode or the CLI for Tiered
Storage Manager, the migration source volume shredding step completes but the deletion of the
migration source volume might generate an error.
◦ In Tiered Storage Manager Legacy mode, the error is 62010.
◦ In the Tiered Storage Manager 5.9.0-00 to 7.1.0-02 CLI, the error is KATS62011—E.
◦ In the Tiered Storage Manager 7.1.1-01 to 7.2.1-00 CLI, the error is KATS62010–E.
If this occurs, wait at least 40 minutes after the migration task completes. Delete the THP volume
that did not delete.
Refresh the XP24000/XP20000 disk array containing the migration source THP volume, then
delete the THP volume that did not delete.
CAUTION: The volume ID of the successful migration (target) volume changes to the volume ID
of its source volume. If the volume ID for deleting a THP volume is wrong, the data in the volume
is lost.
Migrating Mainframe THP volumes
If a Mainframe THP volume is migrated with optional shredding specified, the volume is not deleted
after the shredding. If necessary, delete the volume by using Element Manager.
4 Important considerations