ClamAV Revision as of Sunday, 20 December 2015 at 19:56 UTC
Installation
yum install clamav
freshclam
service clamd start
chkconfig clamd on
You’ll have to update only once; a cron job kicks in later.
Errors
(!)ClamAV-clamd av-scanner FAILED:… lstat() failed: Permission denied. ERROR
Add the user clamav to the group amavis.
usermod --groups amavis clamav
Then add this to /etc/amavisd.conf
AllowSupplementaryGroups yes
This might help also
chmod -R 775 /var/amavis/tmp