HP XP Racks - Manual (Page 81)

For Windows: set HORCC_MRCF=1
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Designate a group name (Oradb2) and a local host P-VOL a case.
# paircreate -g Oradb2 -vl
This command creates pairs for all LUs assigned to group Oradb2 in the configuration definition
file (two pairs for the configuration in above figure).
•
Designate a volume name (oradev2-1) and a local host P-VOL a case.
# paircreate -g Oradb2 -d oradev2-1 -vl
This command creates pairs for all LUs designated as oradev2-1 in the configuration definition file
(CL1-A,T1,L1 and CL1-D,T2,L1 for the configuration in the above figure).
•
Designate a group name and display pair status.
# pairdisplay -g Oradb2
Group PairVol(L/R) (Port#,TID,LU-M), Seq#, LDEV#..P/S, Status, Seq#, P-LDEV# M
oradb2 oradev2-1(L) (CL1-A, 1, 1 - 2) 30053 18..P-VOL COPY 30053 24 -
oradb2 oradev2-1(R) (CL2-D, 2, 1 - 0) 30053 24..S-VOL COPY ----- 18 -
oradb2 oradev2-2(L) (CL1-A, 1, 2 - 2) 30053 19..P-VOL COPY 30053 25 -
oradb2 oradev2-2(R) (CL2-D, 2, 2 - 0) 30053 25..S-VOL COPY ----- 19 -
Example of RAID Manager commands with HOSTD (group Oradb2):
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When the command execution environment is not set, set HORCC_MRCF to the environment
variable.
For C shell: # setenv HORCC_MRCF 1
For Windows: set HORCC_MRCF=1
•
Designate a group name and a remote host P-VOL a case.
# paircreate -g Oradb2 -vr
This command creates pairs for all LUs assigned to group Oradb2 in the configuration definition
file (two pairs for the configuration in the above figure).
•
Designate a volume name (oradev2-1) and a remote host P-VOL a case.
# paircreate -g Oradb2 -d oradev2-1 -vr
This command creates pairs for all LUs designated as oradev2-1 in the configuration definition file
(CL1-A,T1,L1 and CL1-D,T2,L1 for the configuration in the above figure).
•
Designate a group name and display pair status.
# pairdisplay -g Oradb2
Group PairVol(L/R) (Port#,TID,LU-M), Seq#, LDEV#..P/S, Status, Seq#,P-LDEV# M
oradb2 oradev2-1(L) (CL2-D, 2, 1 - 0) 30053 24..S-VOL COPY ----- 18 -
oradb2 oradev2-1(R) (CL1-A, 1, 1 - 2) 30053 18..P-VOL COPY 30053 24 -
oradb2 oradev2-2(L) (CL2-D, 2, 2 - 0) 30053 25..S-VOL COPY ----- 19 -
oradb2 oradev2-2(R) (CL1-A, 1, 2 - 2) 30053 19..P-VOL COPY 30053 25 -
The command device is defined using the system raw device name (character-type device file
name). The command device defined in the configuration definition file must be established in a
way to be following either every instance. If one command device is used between different
instances on the same SCSI port, then the number of instances is up to 16 per command device.
Examples of RAID Manager configurations 81