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Date: Wed, 27 Jun 2012 12:59:45 -0500
Message-ID: <CAKA=qzaArsuwuuqHVKgTqwszY_Zx8d690e6UJsOQUvq_4--hjQ@mail.gmail.com>
Subject: Re: multi-second application stall in open()
From: Josh Hunt <joshhunt00@gmail.com>
To: Tejun Heo <tj@kernel.org>
Cc: Vivek Goyal <vgoyal@redhat.com>, Jens Axboe <axboe@kernel.dk>,
        linux-kernel@vger.kernel.org
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On Wed, Jun 27, 2012 at 12:54 PM, Tejun Heo <tj@kernel.org> wrote:
> On Wed, Jun 27, 2012 at 12:44:04PM -0500, Josh Hunt wrote:
>> Awesome, thanks!
>
> One question tho. ?The system was pretty heavily loaded (CPU-wise)
> when the hiccup happened, right?
>
> Thanks.
>
> --
> tejun

The particular machines I've been testing on are dual-core and at
least one of the cores is pretty heavily loaded, on avg 10-15% idle.
Sometimes it gets pegged out. The other core is moderately loaded.
Usually around 30-40% idle.

-- 
Josh
--
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