HP P9000 Continuous Access Journal for Mainframe Systems User Guide (AV400-96397, October 2011)

DescriptionItem
Show information about the pair volume.P-VOL, S-V0L
• The first line shows the LDKC number, the CU number, and the LDEV number. If the P-VOL
exists in the local storage system, the first line also displays the CLPR number and the CLPR
name.
• The second line shows the device emulation type.
• The third line shows the volume capacity.
• A device ID ending in X (for example, 00:00:3C X) indicates the LDEV is a Thin Provisioning
virtual volume.
• A device ID ending in # (for example, 00:00:3C #) indicates the LDEV is an external
volume.
• If there is no volume in the local storage system, the S-VOL’s port ID, GID, and LUN display.
Do not change or delete this information.
• “00” appears for the LDKC number if the volume is a XP24000/XP20000 Disk Array
volume.
• For volumes shared with Business Copy Z or Cnt Ac-S Z, only the Cnt Ac-J Z pair status is
shown. To see the Business Copy Z or Cnt Ac-S Z pair status, you must open those program
products in Remote Web Console.
The CLPR number and name of the volume in the local storage system.CLPR
Master journal.M-Journal
Restore journalR-Journal
The pair’s mirror IDMirror ID
Secondary system’s five-digit serial number and control ID.S/N (CTRL ID)
The type of the path interface between the storage systems.Path Type
The scheduling order for initial copy operations. The value can be within a range of 1 to
256. This is disabled when the status becomes Duplex.
Initial Copy Priority
Indicates whether to copy cache fast write data to the S-VOL. The default is Only P-VOL.CFW
Only P-VOL: Does not copy cache fast write data to the S-VOL.
Copy to S-VOL: Copies cache fast write data to the S-VOL.
Settings used for splitting a pair when a failure occurs. The default is Mirror.Error Level
• Mirror: All pairs in the mirror are split when a failure occurs.
• Volume: Only the pair is split when a failure occurs.
Indicates whether write I/O to the S-VOL is enabled or disabled.S-VOL Write
• Enabled—the write operation to the S-VOL is allowed. This setting is allowed only when
the pair is split. If the S-VOL is the production volume and write I/O data from the host
has been received, Enabled(Received) appears. If the write I/O data has not been received
by the volume, Enabled(Not Received) appears.
• Disabled—the write operation to the S-VOL is not allowed.
May list the following:Other Information
• EstablishedTime, which is the date and time when the volume pair was created.
• Updated Time, which is the date and time when the volume pair status was last updated.
• Displays Reverse Resync if reverse resync is performed on the pair. Otherwise, displays
nothing.
• Consistency Time, the time stamp transferred by the host computer if the S-VOL uses the
system timer.
If the pair is split and the consistency time for the S-VOL does not match the consistency
time for the journal, displays the phrase differs from C/T of the Journal.
162 Continuous Access Journal Z GUI reference