IBM System storage DS6000 Series, Redbook

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Chapter 14. Metro Mirror interfaces
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Similar functions of the interfaces for Metro Mirror management
Table 14-1 lists the commands and selections for the different interfaces that provide similar
Metro Mirror control functions.
Table 14-1 Commands for the different interfaces
14.2 TSO commands for Metro Mirror management
For z/OS, the TSO Metro Mirror commands offer a powerful and flexible interface for
controlling your Metro Mirror environment. They can also be used to control open systems
volumes through the recent addition of support.
Command TSO ICKDSF DS CLI DS Storage
Manager
Establish path CESTPATH PPRCOPY
ESTPATH mkpprcpath Copy services
→
Paths
→
Create
Establish pair CESTPAIR PPRCOPY
ESTPAIR mkpprc Copy services
→
Metro Mirror
→
Create
Freeze
Consistency
Group CGROUP FREEZE PPRCOPY
FREEZE freezepprc Not available
Thaw
Consistency
Group CGROUP RUN PPRCOPY RUN unfreezepprc Not available
Suspend pair CSUSPEND PPRCOPY
SUSPEND pausepprc Copy services
→
Metro Mirror
→
Suspend
Query pair CQUERY PPRCOPY
QUERY lspprc Copy services
→
Metro Mirror
Query path CQUERY PATH PPRCOPY
QUERY PATHS lspprcpath Copy services
→
Paths
Recover
secondary CRECOVER PPRCOPY
RECOVER rmpprc -at src Copy services
→
Metro Mirror
Resume
suspended pair CESTPAIR
MODE(RESYNC) PPRCOPY
ESTPAIR
MODE(RESYNC) resumepprc Copy services
→
Metro Mirror
→
Resume
Delete pair CDELPAIR PPRCOPY
DELPAIR rmpprc Copy services
→
Metro Mirror
→
Delete
Delete path CDELPATH PPRCOPY
DELPATH rmpprcpath Copy services
→
Paths
→
Delete
Failover CESTPAIR
ACTION(FAILOVER) PPRCOPY
ESTPAIR
FAILOVER failoverpprc Copy services
→
Metro Mirror
→
Recovery Action
Failback CESTPAIR
ACTION(FAILBACK) PPRCOPY
ESTPAIR
FAILBACK failbackpprc Copy services
→
Metro Mirror
→
Recovery
Failback