HP StorageWorks P9000 User Manual page 157

Item Description
Mirrors A list of mirrors. Information of four mirrors are displayed. If four mirrors include the mirror used
by Cnt Ac-J Z pairs or unused mirrors, information of those mirrors are also displayed.
- Mirror ID: A mirror ID.
- Attribute: indicates the attribute of a mirror ID.
Master indicates a mirror to which P-VOLs of local storage system are registered. Restore indicates
a mirror to which S-VOLs of local storage system are registered. Initial indicates that no data
volumes are registered in the journals of local storage system.
- Status: The status of a mirror in the local storage system.
- CTG: The number of a consistency group to which the mirror belongs. This column is blank if
there is no consistency group. A consistency group number shown as [01] indicates that the
multiple primary and secondary storage system share the consistency group.
- S/N(LDKC): The serial number of the remote storage system and the LDKC number.
This column is blank if the attribute of the journal is Initial.
- Pair JNL: The number of a journal in the remote storage system.
This column is blank if the attribute of the journal is Initial.
- Controller ID: The controller ID (model name that indicates the model) of the remote storage
system. The controller ID for a P9500 storage system is 6. The controller ID for an
XP24000/XP20000 Disk Array storage system is 5. The controller ID for an XP12000 Disk
Array/XP10000 Disk Array is 4.
This column is blank if the attribute of the journal is Initial.
- Path Watch Time: The time for monitoring blockade of paths to the remote storage system. If
the status of the mirror in the restore attribute is Hold, this column is blank.
- Volume: The number of data volumes that are registered in the mirror.
- Capacity: The total capacity of data volumes that are registered in the mirror
- Copy Pace: The pace for an initial copy activity for one volume. One of the following appears:
High, Medium, or Low. The default setting is Low. Copy Pace is blank if the journal is a restore
journal.
- Delta Resync Failure: The processing that would take place when delta resync operation cannot
be performed.
[Entire]: Whole data in P-VOL is copied to S-VOL when delta resync operation cannot be
performed.
[None]: No processing takes place when delta resync operation cannot be performed. Therefore,
the S-VOL will not be updated.
- Speed of Line: The line speed (in megabits per second) of data transfer. One of the following
appears: 256, 100, or 10.
This setting does not take effect on master journals. However, if the Business Continuity Manager
YKRESYNC REVERSE command is used to change a master journal into a restore journal, this
setting takes effect on the journal.
- EXCTG, DKC/CTRLID: Displays the following information sequentially if the journal belongs to
an extended consistency group:
The extended consistency group number
The serial number and the LDKC number (the LDKC number is enclosed by parentheses)
A slash (/), the controller ID
This column is blank if the journal does not belong to any extended consistency group.
- Remote Command Device: Displays LDEV numbers if the mirror is assigned to the remote
command device. This column is blank if the mirror is not assigned to the remote command
device.
Previous Displays detailed information about the previous journal.
Next Displays detailed information about the next journal.
Close Closes the Journal Detail dialog box.
Journal Detail window 157