HP XP Continuous Access Software User Manual

Page 130

Advertising
background image

NOTE:

If a logical volume is an external LU, # appears after the LDEV number. For

more information about external LUs, see the HP StorageWorks External Storage XP user
guide
.

Status: Status of volume pairs.

The volume is not currently assigned to a pair. When the initial copy is
started by a paircreate operation, the volume status changes to COPY.

SMPL

An initial copy operation is in progress. Data in the primary data volume
is not synchronized with data in the secondary data volume. When the
initial copy is complete, the status changes to PAIR.

COPY

The volume is paired with another volume. The two volumes are fully
synchronized. All updates from the host to the primary data volume are
duplicated at the secondary data volume.

PAIR

You split the pair (pairsplit-r) or deleted the pair from the secondary array
(pairsplit-S). The primary and secondary data volumes are not
synchronized.

PSUS

The pair was split by the primary or secondary array due to an error or
failure. The primary and secondary data volumes are not synchronized.

PSUE

The primary and secondary data volumes are not synchronized. This pair
is in transition from the PAIR or COPY status to the PSUS/PSUE status.

Suspending

The primary and secondary data volumes are not synchronized. This pair
is in transition from the PAIR, COPY, or PSUS/PSUE status to the SMPL
status.

Deleting

An XP Continuous Access Journal pair for the delta resync operation is
created.

HOLD

An error occurred with the XP Continuous Access Journal pair for the delta
resync operation.

HLDE

JNLG-MirrorID: Journal group number and mirror ID. The number on the left of the hyphen
(-) is a journal group number. The number on the right of the hyphen is a mirror ID.

This column is blank if the volume in the local array is not a primary or secondary data
volume.

S/N(CTRLID): Remote array's serial number and controller ID. The controller ID is enclosed
by parentheses.

This column is blank if the volume in the local array is not a primary nor secondary data
volume.

NOTE:

The controller ID for an XP12000/XP10000 is 4.

NOTE:

This column can be blank while the pair is in transition to the SMPL status. To

display the latest information in this column, refresh the screen.

Pair Port-G-ID-LUN: Remote array's data volume.

This column indicates a primary data volume if the remote array is a primary array.

This column indicates a secondary data volume if the remote array is a secondary data
volume.

The following is an example of an entry in this column.

130 Performing XP Continuous Access Journal pair operations

Advertising
This manual is related to the following products: