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Tivoli Storage Manager for UNIX Backup-Archive Clients Installation and User's Guide
Each node in the HACMP cluster that runs the Tivoli Storage Manager client
must have the following settings defined in each respective
dsm.sys file:
- Separate server stanzas to back up non-clustered volumes
- Separate server stanzas for each cluster resource group to be backed up
The server stanzas defined to back up non-clustered volumes must have the
following special characteristics:
- The value of the tcpclientaddress option must be the
service IP address. This is the IP address used for primary
traffic to and from the node.
- If the client will back up and restore non-clustered volumes without being
connected to the HACMP cluster, the value of the tcpclientaddress
option must be the boot IP address. This is the IP address
used to start the machine (node) before it rejoins the HACMP cluster.
The server stanzas defined to back up clustered volumes must have the
following special characteristics:
- clusternode yes
- The nodename value must be related to the resource
group. If nodename is not specified, the cluster name is
used.
- The tcpclientaddress option must refer to the service IP
address of the HACMP node.
- The passworddir option must point to a directory on the shared
volumes that are part of the cluster resource group.
- The errorlogname and schedlogname options must point
to files on the shared volumes that are part of the cluster resource
group.
- All inclexcl statements must point to files on the shared
volumes that are part of the cluster resource group.
- Set the manageservices statement to indicate that the scheduler
(or web client) should be managed by the client acceptor daemon.
Other options can be set as desired.
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