HP 3PAR Operating System Software - Manual (Page 46)

Figure 18 Unidirectional 1-to-1 Remote-Copy Pair—Example
Example backup system Example primary system
System2 System1 System name
125 112 System ID
four (only two are shown) eight (only two are shown) Nodes
2 and 3 0 and 1 Nodes dedicated to remote copy
Node 2: IP address XXX.XX.2.10 Node 0: IP address XXX.XX.1.10 Links
Node 3: IP address XXX.XX.2.11 Node 1: IP address XXX.XX.1.11
System1 System2 Target system
Node 2: XXX.XX.2.10 Node 0: XXX.XX.1.10 Target Interface IP
Node 3: XXX.XX.2.11 Node 1: XXX.XX.1.11
One secondary virtual volume
(vv1_remote) One virtual volume (vv1)
One primary volume group (Group1)
Virtual volumes and volume groups
One secondary volume group
(Group1.r112)
Example Remote-Copy Pair for N-to-1 Setup
The setup steps for each remote-copy pair in the N-to-1 configuration refer to the setup illustrated
in
Figure 19 (page 47) :
46 Setting Up M-to-N Remote Copy