i have a lot of logs into my /var/log/messages.
every second and every minute
how can i disable it?Oct 2 23:23:01 server systemd: Starting Session 1398 of user root.
Oct 2 23:23:01 server systemd: Started Session 1398 of user root.
Oct 2 23:24:01 server systemd: Starting Session 1399 of user root.
Oct 2 23:24:01 server systemd: Started Session 1399 of user root.
Oct 2 23:25:01 server systemd: Starting Session 1400 of user root.
Oct 2 23:25:01 server systemd: Started Session 1400 of user root.
Oct 2 23:26:01 server systemd: Starting Session 1401 of user root.
Oct 2 23:26:01 server systemd: Started Session 1401 of user root.
or just to log errors?