Building Disaster Recovery Serviceguard Solutions Using Metrocluster with 3PAR Remote Copy

After applying the Site Controller package configuration, run cmviewcl to view the packages
that are configured.
Starting the complex workload in the Metrocluster
To start the disaster tolerant complex workload:
1. Run cmviewcl command to view the complex workload configuration in a Metrocluster.
2. Enable all nodes in the Metrocluster for the Site Controller package.
# cmmodpkg –e –n <site1node_1> –n <site1node_2> -n <site2node_1> –n
<site2node_2> cw_sc
3. Start the Site Controller Package.
# cmmodpkg -e cw_sc
The Site Controller package, and the complex-workload package starts up on local site.
4. Check the Site Controller Package log file to ensure clean startup.
38 Configuring complex workloads using SADTA