
Displayed pair statuses
Pair statuses of mainframe LDEVs are displayed in a same way as those of open LDEVs. However,
access permissions to mainframe P-VOLs or S-VOLs are different from those of open volumes. The
pair statuses and access permissions to mainframe LDEVs are shown below. For more information
about displayed pair statuses of open LDEVs, see (page 134).
Table 19 Pair statuses of Continuous Access Synchronous/Continuous Access Synchronous Z
NotesAccess to
mainframe
S-VOL
Access to
mainframe
P-VOL
Pair statuses in RAID ManagerPair statuses in Remote Web
Console
#
MainframeOpenMainframeOpen
not in pairRead / Write
enabled
Read / Write
enabled
SMPLSMPLSimplexSMPL1
in copyingRejectRead / Write
enabled
COPYCOPYPendingCOPY2
pairRejectRead / Write
enabled
PAIRPAIRDuplexPAIR3
suspendReject
1
Read / Write
enabled
PSUSPSUSSuspendedPSUS (pair
suspended
split)
4
suspend by failureReject
1
Read / Write
enabled
PSUEPSUESuspendedPSUE (pair
suspended
error)
5
inconsistency in
LUSE status
-Read / Write
enabled
-
2
PDUB-PDUB6
ESAM only/
horctakeover only
-Read / Write
enabled
-
3
SSWS-SSWS7
Notes:
1. When the option mode 20 is on, this is a read only volume.
2. PDUB (inconsistency in LUSE status) does not exist in the mainframe system.
3. SSWS does not exist in the mainframe system.
Table 20 Pair statuses of Continuous Access Journal/Continuous Access Journal Z
NotesAccess to
mainframe
S-VOL
Access to
mainframe
P-VOL
Pair statuses in RAID ManagerPair statuses in Remote Web
Console
#
MainframeOpenMainframeOpen
not in pairRead / Write
enabled
Read / Write
enabled
SMPLSMPLSimplexSMPL1
in copyingRejectRead / Write
enabled
COPYCOPYPendingCOPY2
pairRejectRead / Write
enabled
PAIRPAIRDuplexPAIR3
suspendReject*Read / Write
enabled
PSUSPSUSSuspendPSUS (pair
suspended
split)
4
suspendReject*Read / Write
enabled
PSUEPSUESuspendPSUE (pair
suspended
error)
5
pairRejectRead / Write
enabled
PAIRPAIRSuspendingSuspending6
Pair operations with volumes for mainframe 83
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