From: Avi Kivity <avi@redhat.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Jens Axboe <axboe@kernel.dk>, linux-mm@kvack.org
Subject: Re: [Bugme-new] [Bug 16321] New: os unresponsive during buffered I/O
Date: Sat, 03 Jul 2010 22:55:59 +0300 [thread overview]
Message-ID: <4C2F95CF.4000308@redhat.com> (raw)
In-Reply-To: <20100703081613.36e1cba8.akpm@linux-foundation.org>
On 07/03/2010 06:16 PM, Andrew Morton wrote:
>
> My laptop goes absolutely utterly mouse-wont-move comatose for tens of
> minutes when it fetchmails 100 emails and 100 spamassassins go berzerk.
> It could be either a CPU scheduler thing, or an IO thing, or an evil
> combination of both.
>
Try putting your spamassasins in a cgroup and see.
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next prev parent reply other threads:[~2010-07-03 19:56 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <bug-16321-10286@https.bugzilla.kernel.org/>
2010-07-02 23:05 ` [Bugme-new] [Bug 16321] New: os unresponsive during buffered I/O Andrew Morton
2010-07-03 11:56 ` Jens Axboe
2010-07-03 15:16 ` Andrew Morton
2010-07-03 19:55 ` Avi Kivity [this message]
2010-07-20 4:10 ` Andrew Morton
2010-07-20 15:08 ` Christoph Hellwig
2010-07-20 17:50 ` Andrew Morton
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