Hitachi Universal Replicator (TM) for Mainframe User Guide: HP XP24000 Disk Array, HP XP20000 Disk Array (T5278-96044, May 2011)

Table 45 SuspendPair Tag Parameters and Settings (continued)
Range/Character numbersSettingParameterColumn
N/A
• P-VOL: the data volume in the local storage system
is primary data volume.
• S-VOL: the data volume in the local storage system
is secondary data volume.
VolType
1
E
00 to 01LDKC number of the remote storage systemLDKC(Pair)F
00000 to 99999Serial number of the remote storage systemDKCSNG
N/A
• Group: all the pair in the same mirror will be split.
• Volume: only the specified pair in the mirror will be
split.
Range
2
H
N/A
• Disable: host will not be allowed to write data in
the secondary data volume while the pair is being
split.
• Enable: host will be allowed to write data in the
secondary data volume while the pair is being split.
S-VOLWrite
3
I
N/A
• Flush: the secondary data volume will be updated
during the pair splitting operation.
• Purge: the secondary data volume will not be
updated during the pair splitting operation.
SuspendMode
4
J
1 When the specified volume type (primary or secondary) in VolType is different from the actual volume type, the
spreadsheet ends normally but the pair will not be split.
2 When the pair status is either Pending, Duplex, or Suspend, and if Group is specified for Range, all of the pairs in the
same mirror will be split. If a pair in the same mirror is in Suspend status, an error occurs. An error also occurs if you
specify multiple Universal Replicator for Mainframe pairs in the same spreadsheet.
3 This setting is available only when the data volume in the local storage system is the copy source (that is, primary site).
If the data volume in the local storage system is the copy target (that is, secondary site), specify Disable.
4 To Purge, specify Group for Range.
Save time by using the pair information to write the parameters of the SuspendPair tag. For details
see “Pair Tag Parameters and Contents” (page 214).
Resynchronizing Pairs (ResumePair Tag)
You can resynchronize the pair in Suspend status by using the ResumePair tag. Perform the CLI by
using the spreadsheet with the ResumePair tag from the primary site. The table below shows the
items and detailed information for the ResumePair tag settings.
Table 46 ResumePair Tag Parameters and Settings
Range/Character numbersSettingParameterColumn
00 – 01LDKC number of the data volume in the local
storage system
LDKCA
00 – FECU number of the data volume in the local
storage system
CUB
00 – FFLDEV number of the data volume in the local
storage system
LDEVC
00 – 03Mirror IDMirrorIDD
00 – FEID number of the master journal groupM-JNLE
00 – 01LDKC number of the remote storage systemLDKC(Pair)F
Resynchronizing Pairs (ResumePair Tag) 217