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From Peter Schuller <peter.schul...@infidyne.com>
Subject Re: anyway to throttle nodetool repair?
Date Tue, 11 Oct 2011 07:15:43 GMT
> so how about disk io?  is there anyway to use ionice to control it?
> I have tried to adjust the priority by "ionice -c3 -p [cassandra pid].
>  seems not working...

Compaction throttling (and in 1.0 internode streaming throttling) both
address disk I/O.

-- 
/ Peter Schuller (@scode on twitter)

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