How do i display all the logs for systemd using journalctl?



  • Man page for journalctl.

    The output can be long with this command.

    Display all systemd logs.

    $ journalctl
    - Logs begin at Thu 2019-01-31 19:40:25 GMT, end at Sat 2019-02-02 17:27:55 GMT. --
    Jan 31 19:40:25 training systemd-journal[93]: Runtime journal is using 8.0M (max allowed 91.6M, trying to leave 137.5M free of 908.7M available 
    <E2><86><92> current limit 91.6M).
    Jan 31 19:40:25 training kernel: Initializing cgroup subsys cpuset
    Jan 31 19:40:25 training kernel: Initializing cgroup subsys cpu
    Jan 31 19:40:25 training kernel: Initializing cgroup subsys cpuacct
    ...
    ...
    ...
    

 

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