Date: Tue, 14 Aug 2012 22:31:45 -1000 From: Doug Barton <dougb@FreeBSD.org> To: Dimitry Andric <dimitry@andric.com> Cc: Adrian Chadd <adrian@freebsd.org>, lev@freebsd.org, mav@FreeBSD.org, current@freebsd.org Subject: Re: CURRENT as gateway on not-so-fast hardware: where is a bottlneck? Message-ID: <502B5E71.8080703@FreeBSD.org> In-Reply-To: <502B4D32.5070500@andric.com> References: <157941699.20120815004542@serebryakov.spb.ru> <CAJ-Vmon86-FPs4%2BXXkQXAow1jW465pMM2Sj7ZHi_0_E9VYSFSA@mail.gmail.com> <502AE8B5.9090106@FreeBSD.org> <502B4D32.5070500@andric.com>
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On 08/14/2012 09:18 PM, Dimitry Andric wrote: > On 2012-08-15 02:09, Doug Barton wrote: >> On 08/14/2012 12:20 PM, Adrian Chadd wrote: > ... >>> Maybe things aren't being scheduled correctly and the added latency is >>> killing performance? >> >> You might also try switching to SCHED_ULE to see if it helps. > > Most likely, s/ULE/4BSD/ here, and in the rest of your mail? :) > yes, thanks
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