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

Info

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.

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Info

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.

image-20240305-204850.pngImage Added

Example

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

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  • If the DRVA service reports is reported as inactive, we have to issue the command sudo systemctl start drva

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