Hp 3PAR Operating System Software Uživatelský manuál stáhnout pdf (Strana 92)

or:

# setrcopygroup mode <mode_value> <target_name> -pat <pattern>

• <pattern> - Pattern of volume group names (for example, Group*)

3. Start the primary volume group.

# startrcopygroup <group_name>

or:

# startrcopygroup -pat <pattern>

• <pattern> - Pattern of volume group names to start (for example, Group*)

4. If the volume group’s new mode is asynchronous periodic, set a synchronization period.

# setrcopygroup period <value>{s|m|h|d} <target_name> <group_name>

• <value> - Resynchronization period (time span between start of resynchronizations) and

time unit (seconds, minutes, hours, or days)

• <target_name> - Name of the backup system for the volume group you are changing

• <group_name> - Name of the primary volume group

or:

# setrcopygroup period <value>{s|m|h|d} <target_name> -pat <pattern>

• <pattern> - Pattern of volume group names (for example, Group*)

CAUTION: You must specify a synchronization period. Remote Copy does not have a default

synchronization period, so if you do not set a synchronization period, Remote Copy volume

groups will not be automatically resynchronized.

Manually Resynchronizing Volume Groups

• To manually resynchronize primary and secondary volume groups, enter either:

# syncrcopy <group_name>

◦ <group_name> - Name of the primary volume group

or:

# syncrcopy -pat <pattern>

92 Performing Manual Operations

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Hp 3PAR Operating System Software Uživatelský manuál Strana 92