[Dovecot] Dovecot optimisation

[Seth Mattinen]

Proskurin Kirill wrote:
> Steffen Kaiser пишет:
>>
>> Does these problems occure all the time, e.g. if you restart the 
>> Dovecot demon and there are just a bunch of users on it.
> After restart - it work for some time, but it is just because no all 
> connect to it again.
>>
>> Do you have a file descriptor limit for the demon process?
> System limit? 512mb. It not run on this.
>>
>> Do you have some "security" stuff running, a BSD-equivalent of SELinux 
>> or AppArmour?
> Nope.
> 
> As I sad before - i just increase *all* thing what can be a bottleneck 
> twice. And seems to "fix" it.
> But it makes me think what it is real will be good if dovecot can say in 
> debuging loging what he reach some limits from his config.
> It will make finding a bottleneck such easy.. heh. I just what to know - 
> were was a problem, but seam to i don`t have any tool for this.

ps ax | grep imap-login | wc -l

~Seth