Hp 3PAR Operating System Software Manual do Utilizador descarregar pdf (Página 83)

where:

• <period_value>s|m|h|d—Synchronization time period (time between start of

resynchronizations), followed by time unit: s (seconds), m (minutes), h (hours), or d (days)

• <target_name>—Name of the target system (System2)

• <group_name>—Name of the primary volume group (Group1)

or:

# setrcopygroup period -pat <pattern> <period_value>s|m|h|d <target_name>

where <pattern> represents the pattern of volume group names (for example, Group*).

3. On the primary system (System1), add the pre-existing virtual volumes to the newly created

volume group by issuing either of the following commands:

# admitrcopyvv <VV_name> <group_name> <target_name:sec_VV_name>

where:

• <VV_name>—Name of the virtual volume (vv1) to add to the primary volume group on

the primary system

• <group_name>—Name of the primary volume group (Group1) on the primary system

• <target_name>—Name of the target system (System2)

• <sec_VV_name>—Name of the corresponding secondary virtual volume on the target

system (vv1_remote).

or:

# admitrcopyvv -pat <pattern> <group_name> <target_name:sec_VV_name>

where <pattern> represents the pattern of virtual volume names (for example, vv*).

The admitrcopyvv command:

• Adds the specified virtual volume (vv1) to the primary volume group (Group1) on the

primary system (System1)

• Adds the specified virtual volume (vv1_remote) [which you verified already exists on

the target system (System2)] to the corresponding secondary volume group on the target

system (System2).

Because HP 3PAR Remote Copy created this secondary volume group (Group1.r112)

when you created the primary volume group (see “Creating Volume Groups for

Unidirectional Remote Copy” (page 82)), HP 3PAR Remote Copy automatically adds

vv1_remote to Group1.r112.

SolutionProblem

To redo volume groups: 1. Use the removercopygroup command.

2. Repeat the setup from Step 1.

To redo virtual volume placement: 1. Use the dismissrcopyvv command.

2. Repeat the setup from Step 3.

For more information about these commands, see “About the Remote-Copy

Commands” (page 261).

Creating Volume Groups for Unidirectional Remote Copy 83

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Hp 3PAR Operating System Software Manual do Utilizador Página 83