Generally
the logs are located at /var/log.
With systemd there is a tool called journald (built-in demon).
#journalctl => will dump all the information in journal demon.
Journal is not persistent and is removed at reboot.
All the information is present in /run/log/journal/
To make the journal persistent. Uncomment the below line
After making the journal persistent. The information is stored at /var/log/journal.
Monitor the journal.
#journalctl –f => return last 10 lines of journal.
/etc/rsyslog.conf => This is a configuration file which says where should the logs sent to.
example: authpriv* à /etc/log/security
/var/log/systemd.analyze à return time taken at boot.
/var/log/systemd.analyze blame à return all units and time taken by each unit while boot.
With systemd there is a tool called journald (built-in demon).
#journalctl => will dump all the information in journal demon.
Journal is not persistent and is removed at reboot.
All the information is present in /run/log/journal/
To make the journal persistent. Uncomment the below line
After making the journal persistent. The information is stored at /var/log/journal.
Monitor the journal.
#journalctl –f => return last 10 lines of journal.
/etc/rsyslog.conf => This is a configuration file which says where should the logs sent to.
example: authpriv* à /etc/log/security
/var/log/systemd.analyze à return time taken at boot.
/var/log/systemd.analyze blame à return all units and time taken by each unit while boot.
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