[Dovecot] Ongoing performance issues with 2.0.x
Ralf Hildebrandt
Ralf.Hildebrandt at charite.de
Wed Nov 17 21:45:01 EET 2010
* Timo Sirainen <tss at iki.fi>:
> > Is "dstat --ipc" a suitable to measure/see what's going on?
>
> That looks like it's about sysv IPC, which Dovecot doesn't use. Maybe
> some other options would show something useful, I don't know.
Well...
> Anyway, getting the rusage stats for v1.2 and comparing them to v2.0
> might show something useful. Could you patch your v1.2 with the attached
> patch and again get one day's stats through logparse.pl? (Need to change
> Debug -> Info in its regexp)
Of course. I just recompiled the new 1.2.x version today :|
--
Ralf Hildebrandt
Geschäftsbereich IT | Abteilung Netzwerk
Charité - Universitätsmedizin Berlin
Campus Benjamin Franklin
Hindenburgdamm 30 | D-12203 Berlin
Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962
ralf.hildebrandt at charite.de | http://www.charite.de
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