first time install: iRedMail

Have a problem where it stops working overnight. Now not seeing something in the logs to go on.

CentOS 7.2, iRedmail 0.9.5-1. http://www.iredmail.org/docs/install.ir … eparations">http://www.iredmail.org/docs/install.iredmail.on.rhel.html#preparations

Restarting services and VM did not help.

Looked at:

/var/lib/mysql/server.err

/var/log/dovecot.log

/var/log/messages

/var/log/iredapd/iredapd.log

/var/log/fail2ban.log

/var/log/httpd/error_log