for this member are also distributed to the /var/opt/dsau/cfengine/ppkeys directories on the other cluster members.

3.The new member’s /var/opt/dsau/cfengine/inputs directory is populated.

4.cfservd is started on the new member.

5. The package files are copied to /etc/cmcluster/csync/ on the new member.

6.A cfagent synchronization run is performed on the master to populate the master’s

/var/opt/dsau/cfengine/inputs directory.

7.A cfagent synchronization run is performed on the newly added member.

If there are any errors when performing these automated actions, messages are posted to syslog on the master server. Use cmviewcl -p csync to determine which member is currently the master server. Alternatively, if the cluster is using consolidated logging, check for messages in the consolidated syslog.

•When deleting a member from a cluster, the public key of the deleted member is deleted from the /var/opt/dsau/cfengine/ppkeys directory cluster-wide.

•The administrator can define cfengine groups or classes that enumerate all the members of a particular Serviceguard cluster. These class definitions are not updated automatically and the administrator must manually update the cfagent.conf and related files for cluster membership changes.

24 Configuration Synchronization