Error Message: Found PID File /tmp/dtm-<version_number>/dtm.pid referring to live process

If you receive the error message Found pid file (/tmp/dtm-version_number/dtm.pid); referring to live process when starting Hyper-Q, Hyper-Q is already running.

Workaround

Stop Hyper-Q and then restart it if necessary to have any configuration changes registered or other items addressed by restarting the system.