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ETERNUS SF AdvancedCopy Manager 14.2 Operator's Guide

7.4.7 Creating groups


7.4.7.1 Conditions for the replication volumes that make up the group

The replication volumes that make up the group (the source volume and the destination volume pairs) must meet the following conditions:

7.4.7.2 How to create groups

Groups are created using swsrpsetvol (Replication volume information configuration command).
Information for created groups can be displayed using swsrpvolinfo (Replication volume information display command).

Example

Two groups (called GRP1) consisting of a source volume and a replica volume are created.

# /opt/FJSVswsrp/bin/swsrpsetvol -Xgroup GRP1 /dev/dsk/c1t2d10@SRC /dev/dsk/c1t2d20@TARG-1
swsrpsetvol completed
# /opt/FJSVswsrp/bin/swsrpsetvol -Xgroup GRP1 /dev/dsk/c1t2d11@SRC /dev/dsk/c1t2d21@TARG-1
swsrpsetvol completed
# /opt/FJSVswsrp/bin/swsrpvolinfo -L
Server Original-Volume     Size     Replica-Volume          Size     Copy         Op-Server Group 
SRC    /dev/dsk/c1t2d10@SRC 4.0Gbyte /dev/dsk/c1t2d20@TARG-1 4.0Gbyte bi-direction both      GRP1
SRC    /dev/dsk/c1t2d11@SRC 4.0Gbyte /dev/dsk/c1t2d21@TARG-1 4.0Gbyte bi-direction both      GRP1
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