HP XP7 RAID Manager Installation and Configuration User Guide (T1610-96065)
Table Of Contents
- XP7 RAID Manager Installation and Configuration User Guide
- Contents
- 1 Installation requirements
- System requirements
- Supported environments
- Supported Business Copy environments
- Supported Continuous Access Synchronous environments
- Supported Continuous Access Asynchronous environments
- Supported Continuous Access Journal environments
- Supported Snapshot environments
- Supported Data Retention environments
- Supported Database Validator environments
- Supported guest OS for VM
- Supported IPv4, IPv6 platforms
- Requirements and restrictions for z/Linux
- Requirements and restrictions for VM
- Porting notice for OpenVMS
- Using RAID Manager with Hitachi and other storage systems
- 2 Installing and configuring RAID Manager
- 3 Upgrading RAID Manager
- 4 Removing RAID Manager
- 5 Troubleshooting
- 6 Support and other resources
- A Fibre-to-SCSI address conversion
- B Sample configuration definition files
- Glossary
- Index
# 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
-
Configuration definition for cascading volume pairs
The RAID Manager software (HORCM) is capable of keeping track of up to seven pair associations
per LDEV (one for Continuous Access Synchronous/Continuous Access Journal, two for Continuous
Access Journal, three for Business Copy/Snapshot/Snapshot, one 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
Correspondence of the configuration file and mirror descriptors
The group name and MU# which are described in HORCM_DEV of a configuration definition file
are assigned the corresponding mirror descriptors, as outlined in Table 18 (page 89). "Omission
of MU#" is handled as MU#0, and the specified group is registered to MU#0 on Business Copy
and Continuous Access Synchronous. Also, the MU# that is noted for HORCM_DEV in
Table 18 (page 89) reflects a random numbering sequence (for example, 2, 1, 0).
88 Sample configuration definition files