Starting and Managing the JPS
After you have installed the JPS and applied the local configuration of the JPS, you can perform these tasks:
To modify the JPS configuration, see Configuring the JPS. To monitor the JPS configuration, see Monitoring the JPS.
Starting the JPS
You must start the JPS when you install the JPS without rebooting the JPS host.
- On the JPS host, log in as
root
or as an authorized nonroot admin user.- Start the JPS from its installation directory.
For root user:
/opt/UMC/jps/etc/jps start
For nonroot user:
/opt/UMC/jps/etc/jpsroot start
The system responds with a start message. If the JPS is already running, the system responds with a warning message.
Restarting the JPS
- On the JPS host, log in as
root
or as an authorized nonroot admin user.- Restart the JPS from its installation directory.
For root user:
/opt/UMC/jps/etc/jps restart
For nonroot user:
/opt/UMC/jps/etc/jpsroot restart
The system responds with a start message. If the JPS is already running, the system responds with a shutdown message and then a start message.
Stopping the JPS
- On the JPS host, log in as
root
or as an authorized nonroot admin user.- Stop the JPS from its installation directory.
For root user:
/opt/UMC/jps/etc/jps stop
For nonroot user:
/opt/UMC/jps/etc/jpsroot stop
The system responds with a shutdown message. If the JPS is not running when you issue the command, the system responds with the command prompt.
To start the JPS, see Starting the JPS.
Displaying JPS Status
- On the JPS host, log in as
root
or as an authorized nonroot admin user.- Display the status from the JPS installation directory.
For root user:
/opt/UMC/jps/etc/jps status