When the pair resynchronization is completed, the
Pair Status
in the
S-VOL list
changes to
PAIR.
Split of BC pair
When the pair status of a P-VOL/S-VOL is PAIR, a pair split can be executed.
To split a P-VOL/S-VOL pair:
1.
Right click on the target S-VOL in the
S-VOL list
.
2.
Select
Split LU…
.
The
Split Pair
confirmation window is displayed.
3.
Click
Yes
to start the pair split operation.
NOTE:
Click
No
to cancel the pair split operation.
When the pair split process is completed, the
Pair Status
in the
S-VOL list
changes to PSUS.
Snapshot
Select the
Snapshot
tab to display the P-VOL mapped on the local server. When the virtual
LDEV ID of the P-VOL is duplicated in the virtual DKC that straddles multiple physical DKCs, the
P-VOL is not displayed except for the HA configuration.
Display Snapshot pair
Click the plus icon to show all local volumes.
NOTE:
In the case of the HA configuration, V-VOL which is paired with P-VOL to be operated
in the virtual DKC at the HA primary volume side is displayed.
V-VOL list window properties:
•
LUN — LU number
•
Pool Number — Data pool number
•
Pool Type — Pool Type
•
Pair Status — Pair status
Deleting a V-VOL
To delete a V-VOL list:
1.
Right click the V-VOL in
V-VOL list
.
2.
Select
Delete LU ...
.
3.
Click
Yes
(Y) to delete the V-VOL.
Deletion processing of the V-VOL begins.
After deletion processing is completed, the V-VOL is deleted from the “V-VOL list” window.
Click
No
to cancel.
In case of the VMware Guest to Guest Backup (FC) function, a dialog box to confirm that
the V-VOL to be deleted has not been RDM set in another virtual machine is displayed.
NOTE:
If the V-VOL to be deleted has been RDM set in another virtual machine and V-VOL
is deleted by using the GUI tool of the corresponding virtual machine, “All-Paths-Down (APD)”
or “Permanent Device Loss (PDL)” will occur on another virtual machine. Confirm that the V-VOL
to be deleted has not been RDM set on another virtual machine by using vSphere Client before
deleting a V-VOL.
58
Using the VSS Provider GUI
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