[GRLUG] Postfix killed

[Grand Rapids Linux Users Group]

Look for oom / oom killer entries in /var/log/*

-Van

On 2023-02-28 07:50, Grand Rapids Linux Users Group wrote:
> The postfix daemon died on a system last week, .. last journal entry:
> 
> Feb 21 06:18:06 core postfix/master[2252]: warning: process
> /usr/lib/postfix/bin//qmgr pid 2255 killed by si> Feb 21 06:19:05 core
> systemd[1]: postfix.service: Main process exited, code=killed,
> status=9/KILL
> Feb 21 06:19:05 core systemd[1]: postfix.service: Failed with result
> 'signal'
> 
> --
> 
> What scenario would cause main to be killed? Logs are normal emails
> before.
> 
> 	TIA!