Figure 54 pairdisplay pane, 54 pairdisplay pane – HP StorageWorks XP Remote Web Console Software User Manual

Page 116

Advertising
background image

116 Continuous Access XP Journal

5.

Click Close to close the Pairdisplay pane.

Figure 54

Pairdisplay pane

The Pairdisplay pane displays the following:

Status: Status of the pair. If the pair is split (or suspended), the column also displays the suspend type.

If the pair is waiting for initial copy, the column also displays Queuing.

Alternative Path: Alternate path.

Prog./Sync.: If the volume in the local disk array is a primary data volume, this column displays an

initial copy operation’s progress.
If the volume in the local disk array is a secondary data volume, this column displays the following

information:
• If the volume pair is not split, this column displays nothing.
• If the volume pair is split and, therefore, is in PSUS or PSUE status, this column displays the

synchronization rate (that is, concordance rate) between the secondary data volume before it was

split and the secondary data volume after it was split. For example, the synchronization rate is 100

percent if the contents of the secondary data volume is the same before and after the volume pair

was split.

CAUTION:

If a failure in the initial copy operation causes the volume pair to be split, this column

displays nothing. If a failure occurs in the initial copy operation, the Pairdisplay pane displays

Initial copy failed.

If the volume in the local disk array is not a primary or secondary volume, this column is blank.

P-VOL: Primary data volume.
The first line displays the primary data volume’s port number, host group ID, and LUN. If the primary

data volume exists in the local disk array, the first line also displays the CLPR number and name. If the

primary data volume is a LUSE volume, the LUN is the LDEV number of the top LDEV (that is, the

smallest LDEV number in the group of LDEVs that are combined as a LUSE volume).

Advertising