Deleting Auto Migration Plans; Recreating Auto Migration Plans - HP StorageWorks P9000 - Disk Arrays User Manual

Auto LUN can now create and execute migration plans. Auto LUN creates plans 30 minutes later
than the specified Sampling Term (for example, if 13:00 - 15:00 is specified, a plan will be created
at 15:30). The migration plans will be executed on the specified day at the specified Migration
Time.

Deleting auto migration plans

You can change or cancel auto migration plans before they are executed. If you delete an auto
migration plan which is being executed, the data in the target volume is not guaranteed.
Procedure 4 To delete auto migration plans:
1. Click Actions Other Function Auto LUN to open the Auto LUN window.
2. Click
3. In the Auto LUN window, click Auto LUN. A different window appears.
4. Click the Auto Plan tab to display the
5. To delete one or more auto migration plans, select an auto migration plan in the list and click
Delete. All auto migration plans below the selected auto migration plan are also deleted. Click
Delete All to delete all auto migration plans in the list.
6. Click Apply.

Recreating auto migration plans

If auto migration operations did not produce enough improvements in disk access performance,
you can discard the current auto migration plans and make new auto migration plans.
Procedure 5 To make new auto migration plans:
1. If necessary, change the disk usage rate limit for an HDD class. For details, see
disk usage rate limit for an HDD class" (page
2. Click Actions Other Function Auto LUN to open the Auto LUN window.
3. Click
4. In the Auto LUN window, click Auto LUN. A different window appears.
5. Click the Auto Plan tab to display the
to change to Modify mode.
to change to Modify mode.
"Auto Plan window" (page
28).
"Auto Plan window" (page
52).
"Changing
52).
Deleting auto migration plans 25