HP StorageWorks XP10000 Disk Array - Manual (Page 58)

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Table 7-1 Migration Task Status Messages
Status Displayed by a CLI client Status Displayed by a Web client
(contents displayed in parenthesis)
Success Success
Failure Failure
Failure.MigrationFailure
Failure.DataErasureFailure
Cancel Cancel
• A migration task whose status is not Standby cannot be performed.
• When the migration task status is either Active or Standby, none of the storage domain, the storage
tier or the migration group can be deleted, nor can the attribute information be changed. Wait until the
migration task status changes to Success, Failure, or Cancel, and then retry the operation.
7-2 Migration Task Operations
Migration task operations include creating and executing a migration task (described in this chapter) and
deleting a migration task, searching for a migration task, canceling a migration task and referencing detailed
information about a migration task (described in
11 ).
You can create and execute a migration task in two ways:
• Create a migration task and then immediately issue an execution request to Tiered Storage Manager.
• Create a migration task, place it in a Standby status, and then later issue an execution request to Tiered
Storage Manager.
Figure 7-1 illustrates the process of creating and executing a migration task on the Tiered Storage Manager
web and CLI clients:
Figure 7-1 Executing a Migration Task on Tiered Storage Manager clients
Figure 7-2 illustrates the migration and the flow of operations at a Web client.