Hp StorageWorks XP Remote Web Console Software Uživatelský manuál stáhnout pdf (Strana 18)

18 Requirements and overview of copy operations

In the type of configurations shown in Figure 8, note the following for each volume:

• Volume 1: Volume 1 must be offline. Do not perform Business Copy XP operations specifying

Volume 1 as the P-VOL or S-VOL for the Business Copy XP pair.

• Volume 2: Volume 2 must be offline. Do not perform Business Copy XP operations specifying

Volume 2 as the P-VOL or S-VOL for the Business Copy XP pair.

• Volume 3: Volume 3 must be offline. If Volume 3 is specified as an S-VOL for the Business Copy XP

pair, the pair status must be SSUS. Volume 3 must not be set to reject access using LUN Security XP

Extension.

Figure 8 Configuration pattern example 4: starting copy operations

Cautions during copy processing

The following are cautions about volumes while the Flex Copy XP copy pair operation is in progress, and

they use configuration pattern examples.

• Configuration pattern example 1

In the type of configurations shown in Figure 9, note the following for each volume:

• Volume 1: Volume 1 must be offline. Do not perform Business Copy XP operations specifying

Volume 1 as the P-VOL or S-VOL for the Business Copy XP pair.

• Volume 2: Volume 2 must be offline. Do not perform Business Copy XP operations specifying

Volume 2 as the P-VOL or S-VOL for the Business Copy XP pair.

• Volume 3: Volume 3 must be offline. Do not perform Business Copy XP operations specifying

Volume 3 as the S-VOL for the Business Copy XP pair. Volume 3 must not be set to reject access

using LUN Security XP Extension.

Figure 9 Configuration pattern example 1: during copy processing

• Configuration pattern example 2

In the type of configurations shown in Figure 10, note the following for each volume:

• Volume 1: Volume 1 must be offline. Do not perform Business Copy XP operations specifying

Volume 1 as the P-VOL or S-VOL for the Business Copy XP pair.

• Volume 2: Volume 2 must be offline. Do not perform Business Copy XP operations specifying

Volume 2 as the P-VOL or S-VOL for the Business Copy XP pair.

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Hp StorageWorks XP Remote Web Console Software Uživatelský manuál Strana 18