Hp StorageWorks XP Remote Web Console Software Manuale Utente Scaricare il pdf (Pagina 160)

Figure 66 Pair Status Panel

The Detailed Information window displays the following:

• Status: Indicates the status of the pair. If the pair is split (or suspended), Status also displays the

suspend type. If the pair is waiting for initial copy, Status also displays the word (Queuing).

• Sync.: If the volume in the local storage system is a primary data volume, Sync. displays progress

of an initial copy operation.

If the volume in the local storage system is a secondary data volume, Sync. displays information

in the following ways:

• If the volume pair is not split, Sync. displays nothing.

• If the volume pair is split and therefore is in Suspend status, Sync. usually displays

synchronization rate (i.e., concordance rate) between the secondary data volume before

it became split and the secondary data volume after it became split. For example, the

synchronization rate (i.e., concordance rate) is 100 percent if the contents of the secondary

data volume are the same before and after the volume pair became split.

Caution:

a failure in the initial copy operation causes the volume pair to be split, Sync. displays

nothing. If a failure occurs in the initial copy operation, the Detailed Information window

(Figure 66 on page 160) displays the phrase "Initial copy failed."

• In the following cases, this column will be blank.

When the volume in the local storage system is neither a primary data volume nor a secondary

data volume.

When the status of the volume pair is Hold or Hlde.

• P-VOL (LDKC:CU:LDEV): Indicates the primary data volume.

The ﬁrst line displays the LDKC number, the CU number and the LDEV number of the primary data

volume. If the primary data volume exists in the local storage system, the ﬁrst line also displays

the CLPR number and the CLPR name.

Thesecondlinedisplaysthe device emulationtype.

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Performing URz Pair Operations

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Hp StorageWorks XP Remote Web Console Software Manuale Utente Pagina 160