HP XP RAID Manager Software User Manual
Page 86
# pairdisplay -g oradb1 -m cas
Group PairVol(L/R) (Port#,TID,LU-M),Seq#,LDEV#.P/S,Status, Seq#,P-LDEV#
M
oradb1 oradev11(L) (CL1-D , 2, 1-0)30053 268..P-VOL PAIR,30053 270
-
oradb2 oradev21(L) (CL1-D , 2, 1-1)30053 268..SMPL ----,----- ----
-
oradb oradev1(L) (CL1-D , 2, 1) 30053 268..S-VOL PAIR,----- 266
-
oradb1 oradev11(R) (CL1-D , 3, 1-0)30053 270..S-VOL PAIR,----- 268
-
oradb1 oradev12(L) (CL1-D , 2, 2-0)30053 269..P-VOL PAIR,30053 271
-
oradb2 oradev22(L) (CL1-D , 2, 2-1)30053 269..SMPL ----,----- ----
-
oradb oradev2(L) (CL1-D , 2, 2) 30053 269..S-VOL PAIR,----- 267
-
oradb1 oradev12(R) (CL1-D , 3, 2-0)30053 271..S-VOL PAIR,----- 269
-
•
Designate a group name and display pair status on Business Copy environment of HOSTB
(HORCMINST0).
# pairdisplay -g oradb1 -m cas
Group PairVol(L/R) (Port#,TID,LU-M),Seq#,LDEV#.P/S,Status, Seq#,P-LDEV#
M
oradb1 oradev11(L) (CL1-D , 3, 1-0)30053 270..S-VOL PAIR,----- 268
-
oradb1 oradev11(R) (CL1-D , 2, 1-0)30053 268..P-VOL PAIR,30053 270
-
oradb2 oradev21(R) (CL1-D , 2, 1-1)30053 268..SMPL ----,----- ----
-
oradb oradev1(R) (CL1-D , 2, 1) 30053 268..S-VOL PAIR,----- 266
-
oradb1 oradev12(L) (CL1-D , 3, 2-0)30053 271..S-VOL PAIR,----- 269
-
oradb1 oradev12(R) (CL1-D , 2, 2-0)30053 269..P-VOL PAIR,30053 271
-
oradb2 oradev22(R) (CL1-D , 2, 2-1)30053 269..SMPL ----,----- ----
-
oradb oradev2(R) (CL1-D , 2, 2) 30053 269..S-VOL PAIR,----- 267
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Configuration definition for cascading volume pairs
The RAID Manager software (HORCM) is capable of keeping track of up to seven pair associations
per LDEV (1 for Continuous Access Synchronous/Continuous Access Journal, 3 for Continuous
Access Journal, 3 for Business Copy/Snapshot/Snapshot, 1 for Snapshot). By this management,
RAID Manager can be assigned to seven groups per LU that describes seven mirror descriptors
for a configuration definition file.
Figure 25 Mirror Descriptors and Group Assignment
86
Sample configuration definition files