P9000Watch and P9000Sketch Reference guide for HP StorageWorks P9000 Performance Advisor v5.4 (T1789-96332, April 2012)

For description of performance metrics related to P-VOLs, S-VOLs, and associated RAID groups, ports,
CLPRs, see Sync/Async Metrics. The following sections describe the performance metrics related to
journal groups, journal volumes, and associated RAID groups, CLPRs.
JNL (Journal Group) metrics
Table 17 describes the performance metrics of journal group associated with the P-VOLs and S-VOLs
that belong to the selected CTG.
Table 17 JNL metrics
DescriptionUnit
Performance met-
rics
Journal group ID on the XP or the P9000 disk array.numberJID
Size of the LDEV in MB.numberSize[MB]
cu:ldev ID configured as the journal volume.numberLdev #
State of the journal group, can be one of the following:
• NONE: The JID does not exist on the XP or the P9000 disk array.
• SMPL: The journal volume does not have a pair.
• PJNN: P-VOL Journal Normal Normal.
• PJSN: P-VOL Journal Suspend Normal
• PJNF: P-VOL Journal Normal Full
• PJSF: P-VOL Journal Suspend Full
• PJSE: P-VOL Journal Suspend Error, including Link failure
stringState
Utilization of the journal group.%Jid%
Number of remaining Q-Markers within the journal data.numberQ-Cnt
Latest sequence # for writing to the P-VOLs consistency group at the
PAIR state.
numberQ-Mrk
Utilization of the LDEVs in the journal group.%LD%^
Utilization of the RAID groups in the journal group.%RG%^
Journal LDEV metrics
View the performance metrics of LDEVs configured as journal volumes and associated with the P-VOLs
and S-VOLs that belong to the selected CTG. For more information, see Table 13.
Journal RAID Group metrics
View the performance metrics of RAID groups to which the configured journal volumes belong. For
more information, see Table 14.
Journal CLPR metrics
View the performance metrics of CLPRs associated with the configured journal groups. For more
information, see Table 15.
Viewing performance metrics in P9000Watch54