Start Splunk on UNIX

Start Splunk on UNIX

This topic provides a brief instruction for starting Splunk. If you are new to Splunk, we recommending reviewing the User Manual first.

Note: The HP-UX and AIX versions of Splunk do not register themselves to auto-start on reboot.

Start Splunk

From a shell prompt on the Splunk sever host, run this command:

# splunk start

This starts both splunkd (indexer and other back-end processes) and splunkweb (the Splunk Web interface). To start them individually, type:

# splunk start splunkd

or

# splunk start splunkweb

Note: If startwebserver is set in web.conf, manually starting splunkweb does not override that setting. If it is disabled in the configuration file, it will not start.

To restart Splunk (splunkd or splunkweb) type:

# splunk restart

# splunk restart splunkd

# splunk restart splunkweb

Stop Splunk

To shut down Splunk, run this command:

# splunk stop

To stop splunkd and Splunk Web individually, type:

# splunk stop splunkd

or

# splunk stop splunkweb

Check if Splunk is running

To check if Splunk is running, type this command at the shell prompt on the sever host:

# splunk status

You should see this output:

splunkd is running (PID: 3162).
splunk helpers are running (PIDs: 3164).
splunkweb is running (PID: 3216).

Note: On Unix systems, you must be logged in as the user who runs Splunk to run the splunk status command. Other users cannot read the necessary files to report status correctly.

You can also use ps to check for running Splunk processes:

# ps aux | grep splunk | grep -v grep

Solaris users, type -ef instead of aux:

# ps -ef | grep splunk | grep -v grep

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