CentOS 7, mail server. Messages stopped going in and out. Tried to debug, saw this in /var/log/maillog:
MailScanner[4786]: Cannot find Socket (/var/run/clamd.scan/clamd.sock) Exiting!
But the socket has correct permissions:
srw-rw-rw- 1 clamscan clamscan 0 Jan 10 22:46 /var/run/clamd.scan/clamd.sock
Please help to fix this.
Best Answer
OK, thanks to Google Translate, found an answer in Hungarian. :) https://hup.hu/node/160996
After update, the only string in /usr/lib/tmpfiles.d/clamd.scan.conf changed:
from
d /run/clamd.scan 0750 clamscan clamscan
to
d /run/clamd.scan 0710 clamscan virusgroup
So, basically you need to change it back to
d /run/clamd.scan 0750 clamscan clamscan
(or whatever you had before update).Thank you, krix from Hungary!