HP StorageWorks XP Remote Web Console Software - Manual (Page 30)

Table 13 Relation between Increase of XP Thin Provisioning Virtual Volume Capacity and XP Auto LUN
Operation
XP Auto LUN Operation XP Auto LUN Target Volume XP Auto LUN Source Volume
Canceling XP Auto LUN
Operation
Performing XP Auto
LUN Operation
Increase of
Capacity
Volumes Increase of Capacity Volumes
Cannot be canceled
2
Cannot be performed
1
Capacity is
increasing. TP-VOL Capacity is
increasing. TP-VOL
Cannot be canceled
2
Cannot be performed
1
Capacity has
already been
increased, or never
been increased.
Cannot be canceled 2 Cannot be performed 1 Cannot be
performed Normal volume
Cannot be canceled
2
Cannot be performed
1
Capacity is
increasing. TP-VOL Capacity has already
been increased, or
never been increased.
Can be canceled Can be performed Capacity has
already been
increased, or never
been increased.
Can be canceled Can be performed Cannot be
performed Normal volume
Cannot be canceled
2
Cannot be performed
1
Capacity is
increasing. TP-VOL Cannot be performed Normal volume
Can be canceled Can be performed Capacity has
already been
increased, or never
been increased.
Can be canceled Can be performed Cannot be
performed Normal volume
1 Ensure that capacity has already been increased, specify another volume with the same capacity as the volume whose capacity
is increased, and perform the volume migration operation.
2 The TP-VOL whose capacity is increasing cannot be migrated. The capacity of the TP-VOL that is included in the migration plan
cannot be increased. For this reason, the TP-VOL whose capacity is increasing cannot be included in a migration plan.
Table 14 Relation between the Capacity Expansion Processing by XP Thin Provisioning and Reserve
Operation by XP Auto LUN
Reserve Operation by XP Auto LUN Volume on which Reserve operations are to be
performed
Removing Reserve Attribute Performing Reserve Operation Increase of Capacity Volume
Cannot be removed
2
Cannot be performed
1
Capacity is increasing. TP-VOL
Cannot be removed
2
Cannot be performed
1
Capacity has already been
increased, or never been
increased.
Can be removed Can be performed Cannot be performed Normal volume
1 Ensure that capacity has already been increased. Then, you must specify another volume with the same capacity as
the volume whose capacity is increased, and perform the volume migration operation.
2 The TP-VOL whose capacity is increasing cannot be migrated. The capacity of the TP-VOL that is included in the
migration plan cannot be increased. For this reason, the TP-VOL whose capacity is increasing cannot be included in
a migration plan.
30 About XP Auto LUN Operations