There are the following cautions for backups in a clustered system.
Use the same access volume is required when a cluster operation using Copy command via SAN. If you specify the access volume in "2.4 Registering ETERNUS Disk Storage System", execute the acarray add command with the -path option.
In a cluster operation, execute AdvancedCopy Manager CCM commands on active nodes that can use the shared disk for AdvancedCopy Manager CCM shared data. AdvancedCopy Manager CCM command cannot be executed on standby nodes.
If a failover occurs while running a command, execute the acservice stop command with the -lan option. After that, turn the failed over server into the active server.
