Veritas Storage Foundation 5.1 SP1 Cluster File System Installation Guide (5900-1510, April 2011)

■ The net mask is 255.255.255.0
■
# ifconfig lan0:1 plumb
# ifconfig lan0:1 inet 10.10.9.101 netmask 255.255.255.0
# ifconfig lan0:1 up
2
Use the same commands with appropriate values for the interface, IP address,
and net mask on the secondary site.
The example assumes for the secondary site:
■ The public network interface is lan0:1
■ virtual IP address is 10.11.9.102
■ net mask is 255.255.255.0
3
Define the virtual IP addresses to correspond to a virtual cluster host name
on the primary site and a virtual cluster host name on the secondary site.
Update the /etc/hosts file on all the nodes on both the primary and secondary
sites.
The examples assume:
■ clus1 has IP address 10.10.9.101
■ clus2 has IP address 10.11.9.102
4
Use the ping command to verify the links are functional.
Setting up the disk group on secondary site for replication
Create the replication objects on the secondary site from the master node of the
primary site, using the vradmin command.
To set up the disk group on the secondary site for replication
1
Issue the command in the following format from the cluster on the primary
site:
# vradmin -g dg_pri addsec rvg_pri pri_host sec_host
where:
■ dg_pri is the disk group on the primary site that VVR will replicate. For
example: rac1_vol
■ rvg_pri is the RVG on the primary site. For example: rac1_rvg
329Configuring a global cluster using VVR
Setting up replication using VVR on the secondary site