Date: Mon, 21 Nov 2011 21:42:21 +0100 From: Stefan Bethke <stb@lassitu.de> To: Adam Vande More <amvandemore@gmail.com> Cc: freebsd-hackers@freebsd.org Subject: Re: Limiting disk I/O by jail or uid? Message-ID: <33122B07-5473-4C84-A89D-B4C2F9677BC0@lassitu.de> In-Reply-To: <CA%2BtpaK1utojFPbvCvwQELgyMi2nno6RMc7dCK_3=b_%2Bp24Yy_w@mail.gmail.com> References: <E04BD92A-EFEA-4EB4-BC57-1F07EC040383@lassitu.de> <CA%2BtpaK3J1BCvGLsNZ_LBuYs9ve08UJY=12HH9Ch%2Bb=3wRbqKNg@mail.gmail.com> <CA545615-4337-439F-A8A5-AD7C2B54BC97@lassitu.de> <CA%2BtpaK1utojFPbvCvwQELgyMi2nno6RMc7dCK_3=b_%2Bp24Yy_w@mail.gmail.com>
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Am 21.11.2011 um 21:40 schrieb Adam Vande More: > On Mon, Nov 21, 2011 at 1:58 PM, Stefan Bethke <stb@lassitu.de> wrote: > > Interesting, but it doesn't seem to offer limiting the I/O bandwidth induced by a process or jail, or assigning different priorities, which would need to be implemented in the ZFS or GEOM schedulers, I suppose. > > Limiting CPU has long been the poor man's IO scheduler, and has usually worked pretty well for me but has required some trial and error. YMMV Good point, I'll give that a try. Stefan -- Stefan Bethke <stb@lassitu.de> Fon +49 151 14070811
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