Date: Tue, 30 Oct 2007 00:48:49 -0000 From: "Steven Hartland" <killing@multiplay.co.uk> To: "Dmitry Morozovsky" <marck@rinet.ru>, <stable@FreeBSD.org> Subject: Re: rrdtool performance tuning (fwd) Message-ID: <054301c81a8e$a2f2d2c0$b6db87d4@multiplay.co.uk> References: <20071029111235.E69594@woozle.rinet.ru>
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Have you tried the latest beta which has had quite a rework in terms of IO.
Regards
Steve
----- Original Message -----
From: "Dmitry Morozovsky" <marck@rinet.ru>
>
> [hmm, after thinking a bit I decided it would be more appropriate here, in
> stable@]
>
> Dear colleagues,
>
> any hints to tune rrdtool with ~30k rrd files (approx 2k target devices)?
>
> machine is mostly IO-bound, showing 100% disk load with 8 or sometimes even 3
> mB/s, 300-400 tps (it's 2 SATA300 disks in gmirror)
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