HP XP P9000 for Business Continuity Manager Software Release Notes

Table 14 Additional information and documentation updates (continued)
UpdatesLocation to be updatedGuide name
YKMAKE command with the HOLD parameter to the
dissolved Cnt Ac-J Z copy pairs or Delta Resync pairs, or
issue the YKMAKE command with the SELECT(COND)
parameter to (undissolved) Cnt Ac-J Z copy pairs to
re-register them to the EXCTG.
In 4x4x4 Multi-Target configurations with Delta Resync,
information about an EXCTG is deleted when all copy
Add1. Messages
List of messages
Messages
pairs of either the Cnt Ac-J Z or the Delta Resync copy
Description of YKZ296E message
group that was first registered to the EXCTG are dissolved.
For example, if the YKDELETE command or the
YKRECVER command is issued to the Cnt Ac-J Z copy
pairs or Delta Resync pairs in HOLD status after Delta
Resync is performed, a Journal Group of Cnt Ac-J Z copy
pairs in DUPLEX is also unregistered from the EXCTG.
Therefore, this message occurs for Cnt Ac-J Z copy pairs
in DUPLEX. Action to take in 4x4x4 Multi-Target
configurations with Delta Resync: either issue the YKMAKE
command with the HOLD parameter to the dissolved Cnt
Ac-J Z copy pairs or Delta Resync pairs, or issue the
YKMAKE command with the SELECT(COND) parameter
to (undissolved) Cnt Ac-J Z copy pairs to re-register them
to the EXCTG.
Table 15 (page 13), Table 16 (page 14), Table 17 (page 14), and Table 18 (page 15) show
prerequisite conditions for 4x4x4 Multi-Target configuration with Delta Resync.
Table 15 Prerequisite hardware
RemarksDescriptionItem
z/OS or OS/390 should be installed.Primary site: 1 hostHost
Local site: 1 host if operation is to be
performed from the Local site.
Remote site: 1 host if operation is to be
performed from the Remote site.
Primary site: 1 or more
XP12000/XP10000,
Storage system
XP24000/XP20000, or XP P9500 disk
arrays
Local site: 1 or more
XP12000/XP10000,
XP24000/XP20000, or XP P9500 disk
arrays
Remote site: 1 or more
XP12000/XP10000,
XP24000/XP20000, or XP P9500 disk
arrays
Arbitration paths must be set up with
Remote Web Console.
Primary site <—> Local site: Fibre
Channel, bi-directional.
Inter-DKC link (physical path)
Primary site <—> Remote site: Fibre
Channel, bi-directional.
Local site <—> Remote site: Fibre
Channel, bi-directional.
Arbitration path in remote site: Fibre
Channel, single direction from the
supervisor DKC to each subordinate
DKC.
4x4x4 Multi-Target configuration with Delta Resync 13