Verify DRVA Port and Services

This article applies to all JSDR software versions.

This is how to verify the port and service status of a DRVA.

Check DRVA Port Status

• Check port status using the ss command.
  ss -tulpn | grep LISTEN

The ss (socket statistics) tool is a CLI command used to show network statistics. The ss command is a simpler and faster version of the now obsolete netstat command. Together with the ip command, ss is essential for gathering network information and troubleshooting network issues.

Check DRVA Service Status

• Check service status using the systemctl command.
  systemctl status drva

systemctl is a Linux command-line utility used to control and manage systemd and services. You can think of systemctl as a control interface for systemd init service, allowing you to communicate with systemd and perform operations. systemctl is a successor of init.

Example

• This is an example of the DRVA service in an inactive state:
  

• If the DRVA service is reported as inactive, issue the command: sudo systemctl start drva
  

• A functioning setup should report the DRVA status as “active (running)”
  

For additional information, refer to the KB article about troubleshooting DRVA Network issues: https://jetstreamsoft.atlassian.net/wiki/spaces/JSKB1/pages/2438922283