HP XP Racks User Manual

Page 107

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IBM PPRC

BCM

System Option

CG user task

ICKDSF command

TSO command

NO

3

NO

2

YKMAKE

1

Copy pace

PPRCOPY ESTPAIR

CESTPAIR

YKMAKE

User specifies the CTG ID

NO

NO

NO

System allocates the CTG
ID

NO

NO

YKSUSPND

No options

ATTIME Suspend

NO

NO

YKSUSPND

Steady Split

NO

NO

YKSUSPND

Quick Split

NO

NO

YKSUSPND

(If you share BC Z
volumes with Cnt Ac-J)
Steady Split

NO

NO

YKSUSPND

(If you share BC Z
volumes with Cnt Ac-J)
Quick Split

NO

NO

YKSUSPND

No options

Cancel ATTIME Suspend

PPRCOPY SUSPEND

2

CSUSPEND

2

YKSUSPND

No options

CG pair-split (undefined split time)

NO

3

NO

3

NO

Copy pace

NO

NO

YKSUSPND

Steady Split

NO

NO

YKSUSPND

Quick Split

NO

NO

NO

(If you share BC volumes
with Cnt Ac-J) Steady Split

NO

NO

NO

(If you share BC volumes
with Cnt Ac-J) Quick Split

PPRCOPY ES2TPAIR

5

CESTPAIR

5

YKRESYNC

No options

Resynchronize pairs

NO

3

NO

3

YKRESYNC

1

Copy pace

NO

NO

YKRESYNC

Normal Copy

NO

NO

YKRESYNC

Quick Resync

NO

NO

YKRESYNC

Reverse Copy

No

No

YKRESYNC

Quick Restore

PPRCOPY ES2TPAIR

CESTPAIR

YKRESYNC

ONLINSEC

PPRCOPY DELPAIR

CDELPAIR

YKDELETE

4

No options

Delete pairs

Notes:

1.

Values: Slow or Normal.

Default: Normal

2.

Quick Split is used regardless of what you specify.

3.

Medium speed is used regardless of what you specify.

4.

You must use a RAID Manager pair group to run the command for the CG.

5.

Normal Resync is used regardless of what you specify.

Supported Business Copy Z consistency group user tasks and options 107

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