3.7.0 HP StorageWorks HP Scalable NAS File Serving Software administration guide - HP Scalable NAS 3.7 for Linux (AG513-96002, October 2009)

Start replication
Replication must be enabled before it can be restarted. You may need to enable
replication on one or more nodes and on the cluster itself, depending on the
replication state. Use the rplstatus command to determine the cluster replication
status and the node replication status.
• If replication is running on the cluster (cluster replication status 2), but is stopped
or exited on one or more nodes, enable replication on the affected nodes. You
can then restart replication on those nodes. For example, to enable replication
on a node, run the following command:
# rplcontrol -s enable [-h <IP_address>]
To restart replication, simply restart HP Scalable NAS on the affected nodes. If
replication was stopped across the cluster, you will need to restart HP Scalable
NAS on each node.
# /etc/init.d/pmxs start
• If replication is in state 5 (exited) on the cluster or the nodes, you will need to
enable the global cluster replication state and also enable replication on the
nodes. You can then restart replication on the nodes. See Restart replication when
it is not running on the cluster, below, for an example.
Restart replication when it is not running on the cluster
If rplstatus reports that replication is not running on the cluster (for example, the
status is “5 (exited)”), you will need to enable both the global cluster status and the
replication status on individual nodes and then restart replication. Complete these
steps:
1. Run the following command on each node to enable replication:
# rplcontrol –s enable –h <IP_address>
2. Set the global cluster state to enabled:
# rplcontrol –s enable
3. Restart HP Scalable NAS on each node:
# /etc/init.d/pmxs start
Stop all replication programs
Use this command to stop replication completely on all nodes:
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