[Bug 919429] Re: Munin "IO Service Time" graph gives completely implausible numbers
Kenyon Ralph
kenyon at kenyonralph.com
Wed Mar 28 06:05:28 UTC 2012
On 2012-01-24T02:24:39-0000, Tel <lists at lnx-bsp.net> wrote:
> Agree that the IO Service time is made somewhat redundant by the Disk
> Latency graph which shows much the same information. However, IO Service
> time itemises read and write, and after coming this far, seems a shame
> not to make the small fix to get it working properly.
Actually, the diskstats plugin does itemize read and write, per
device, if you click on the top-level graph. So iostat_ios does truly
seem redundant, while producing graphs that don't look as nice and
aren't per-device.
--
Kenyon Ralph
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https://bugs.launchpad.net/bugs/919429
Title:
Munin "IO Service Time" graph gives completely implausible numbers
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