XPWatch and XPSketch Reference guide for HP XP P9000 Performance Advisor

DescriptionScreen field
RAID type for the RAID group.Type
Size of the LDEV in MB.Ld[MB]
Current replication link status of the P-VOL or S-VOL on the
selected XP or P9000 disk array. The replication link status
State
shown is corresponding to only the selected XP or P9000
disk array and can be one of the following:
• SMPL: Unpaired volume
• PAIR: Paired duplicate volume
• COPY: In paired state but copying to secondary volume
not complete
• PSUS: In paired state but updating the secondary volume
data is suspended
• PSUE: PSUS state due to internal error
• PFUS: PSUS state due to Side File Full
Mirror Unit Number of the paired volume.MUN
Consistency Group ID: A Group ID which guarantees
consistency in the sequence of asynchronous data transfers
for a remote copy volume group.
CTG
Journal ID of the journal group associated with the P-VOL
or S-VOL.
JID
Fence level of target device (Pair volume). ASYNC for
asynchronous communications and DATA, STATE, or
NEVER for synchronous communications.
Fence
Number of active paths for a P-VOL, the continuous access
links (P-VOL to S-VOL). When continuous access is
Paths
configured as Sync or Async and the selected volume type
is SVOL, then you might encounter the status of the number
of paths as NA - Not Applicable.
Secondary data center disk array serial number on which
the S-VOL resides.
Sec Ser#
LDEV configured as S-VOL on the secondary data center
disk array. Displays the LDEV number in cu:ldev format.
Ldev
Viewing Sync/Async metrics
To view the Sync/Async metrics for P-VOLs and S-VOLs:
1. Start HP XP P9000Watch. The Array menu appears.
2. Select the array whose performance you want to monitor, and then press the Enter key. The
following list of host group options connected to the array is displayed:
• 1 Sync/Async Metrics
• 2 CA Journal Metrics
• 3 Host Group Metrics
3. Select 1, and then press the Enter key. The list of LDEVs configured as P-VOLs and S-VOLs in
the selected XP or P9000 disk array is displayed.
4. To select a P-VOL or S-VOL, enter the number corresponding to it, and then press the Enter
key.
The selected P-VOL or S-VOL record is highlighted in green. You can select multiple P-VOLs
and S-VOLs.
5. Enter c to proceed and view the performance metrics.
22 Working with HP XP P9000Watch menus and commands