Every time I restart a service (e.g.
service exim restart, run as root), I get the following error message:
Error getting authority: Error initializing authority: Could not connect: Resource temporarily unavailable (g-io-error-quark, 27)
dbus-daemon also has a 100% CPU usage.
The output of
journalctl -r -p err -b shows an extreme amount -
6979 entries - of the following error:
pam_systemd(crond:session): Failed to connect to system bus: Resource temporarily unavailable
There are also 5033 session files. Theses are when a session is made via ssh, these are supposed to be deleted automatically, but I'm hesitant to delete them myself
ls -1 /var/run/systemd/sessions/ | wc -l 5033
What is the cause and how can I prevent this?
- CentOS Linux release 7.2.1511 (Core)