xen-orchestra/logs.md

Logs

This section will explain how to check the XOA logs, and be able to detect issues.

CLI

All XOA logs are stored in /var/log/syslog.

To filter only on what you need, you can use journalctl. Let's see some example to filter only logs for xo-server:

$ journalctl -u xo-server -f -n 50

This will return the 50 last lines and tail the file. If you have an error message in your application, start this command and try to reproduce the issue. You'll see clearly what's the problem.

You can also filter for the updater program:

$ journalctl -u xoa-updater -f -n 50

From the web interface

This feature is under development.