linux-kernel - Re: latencies due to disk writes

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Message-ID: <y0m649phzag.fsf@ton.toronto.redhat.com>
Date:	26 Feb 2007 07:35:35 -0500
From:	fche@...hat.com (Frank Ch. Eigler)
To:	kalium@....de
Cc:	linux-kernel@...r.kernel.org
Subject: Re: latencies due to disk writes

kalium@....de writes:

> I'm experiencing extreme lags during disk writes. [...]

Wacky idea: "ionice -n 7 -c 2" down the pdflush/swapd kernel threads.

- FChE
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