By default, Tungsten Cluster does not start automatically on boot. To enable Tungsten Cluster to start at boot time, use the deployall script provided in the installation directory to create the necessary boot scripts:
shell> sudo /opt/continuent/tungsten/cluster-home/bin/deployall
Adding system startup for /etc/init.d/tmanager ...
/etc/rc0.d/K80tmanager -> ../init.d/tmanager
/etc/rc1.d/K80tmanager -> ../init.d/tmanager
/etc/rc6.d/K80tmanager -> ../init.d/tmanager
/etc/rc2.d/S80tmanager -> ../init.d/tmanager
/etc/rc3.d/S80tmanager -> ../init.d/tmanager
/etc/rc4.d/S80tmanager -> ../init.d/tmanager
/etc/rc5.d/S80tmanager -> ../init.d/tmanager
Adding system startup for /etc/init.d/treplicator ...
/etc/rc0.d/K81treplicator -> ../init.d/treplicator
/etc/rc1.d/K81treplicator -> ../init.d/treplicator
/etc/rc6.d/K81treplicator -> ../init.d/treplicator
/etc/rc2.d/S81treplicator -> ../init.d/treplicator
/etc/rc3.d/S81treplicator -> ../init.d/treplicator
/etc/rc4.d/S81treplicator -> ../init.d/treplicator
/etc/rc5.d/S81treplicator -> ../init.d/treplicator
Adding system startup for /etc/init.d/tconnector ...
/etc/rc0.d/K82tconnector -> ../init.d/tconnector
/etc/rc1.d/K82tconnector -> ../init.d/tconnector
/etc/rc6.d/K82tconnector -> ../init.d/tconnector
/etc/rc2.d/S82tconnector -> ../init.d/tconnector
/etc/rc3.d/S82tconnector -> ../init.d/tconnector
/etc/rc4.d/S82tconnector -> ../init.d/tconnector
/etc/rc5.d/S82tconnector -> ../init.d/tconnector
To disable automatic startup at boot time, use the undeployall command:
shell> sudo /opt/continuent/tungsten/cluster-home/bin/undeployall
Because there is an additional Tungsten Replicator running, each must be individually configured to startup on boot:
For the Tungsten Cluster service, use Section 4.3, “Configuring Startup on Boot”.
For the Tungsten Replicator service, a custom startup script must be created, otherwise the replicator will be unable to start as it has been configured in a different directory.
Create a link from the Tungsten Replicator service startup script in
the operating system startup directory
(/etc/init.d
):
shell> sudo ln -s /opt/replicator/tungsten/tungsten-replicator/bin/replicator /etc/init.d/mmreplicator
Stop the Tungsten Replicator process. Failure to do this will cause issues because the service will no longer recognize the existing PID file and report it is not running.
shell> /etc/init.d/mmreplicator stop
Modify the APP_NAME
variable
within the startup script
(/etc/init.d/mmreplicator
)
to mmreplicator:
APP_NAME="mmreplicator"
Start the Tungsten Replicator process.
shell> /etc/init.d/mmreplicator start
Update the operating system startup configuration to use the updated script.
On Debian/Ubuntu:
shell> sudo update-rc.d mmreplicator defaults
On RedHat/CentOS:
shell> sudo chkconfig --add mmreplicator