Emanuel:
[ Charset windows-1252 converted... ]
> Hello everyone, I'm representing a performance problem on my server.
>
> I explain in detail the configuration of my server.
>
> I am using postfix with 46 IPs configured as a mta, with round-robin, in
> the master.cf file
>
> I think the "cleanup" process is responsible for the excessive use of cpu.
>
> ps fax | grep -c cleanup
> 181
>
> Is there any way to limit it?
Limit the number of processes? No. There is one per SMTP daemon.
Limit the CPU per process? Fewer header/body checks.
Wietse