natan:
> W dniu 14.01.2022 o?14:54, Wietse Venema pisze:
> > natan:
> >> Hi
> >> I have very strong machine with load average: 2,22, 2,32, 2,19
> >>
> >> and today i get
> >>
> >> Jan 14 12:34:25 thebe postfix/master[4925]: warning:
> >> master_wakeup_timer_event: service qmgr(public/qmgr): Resource
> >> temporarily unavailable
> >> Jan 14 12:39:25 thebe postfix/master[4925]: warning:
> >> master_wakeup_timer_event: service qmgr(public/qmgr): Resource
> >> temporarily unavailable
> >>
> >> And i don't known where is a problem
> > The Operating System Kernel is telling Postfix that it could not
> > connect to or write to the qmgr socket (typically, located at
> > /var/spool/postfix/public/qmgr).
> >
> > Either Postfix has exceeded some per-process limit, or some Operating
> > System Kernel resource is exhausted.
Do you know if the problem is a kernel limit or a per-process limit?
Does master have 4096 open files (including network sockets: ip,
unix-domain, etc.).
Wietse
