linux-kernel - Re: [Bisected Regression in 2.6.35] A full tmpfs filesystem causeshibernation to hang

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Message-Id: <20100825175034.F3EA.A69D9226@jp.fujitsu.com>
Date:	Wed, 25 Aug 2010 17:55:55 +0900 (JST)
From:	KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>
To:	"M. Vefa Bicakci" <bicave@...eronline.com>
Cc:	kosaki.motohiro@...fujitsu.com,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	"Rafael J. Wysocki" <rjw@...k.pl>
Subject: Re: [Bisected Regression in 2.6.35] A full tmpfs filesystem causeshibernation to hang

> > % cat /proc/meminfo
> 
> MemTotal:        3104484 kB
> MemFree:         2817616 kB
> Buffers:           31156 kB
> Cached:           142124 kB
> SwapCached:            0 kB
> Active:           116464 kB
> Inactive:         137424 kB
> Active(anon):      80852 kB
> Inactive(anon):    24820 kB
> Active(file):      35612 kB
> Inactive(file):   112604 kB
> Unevictable:          32 kB
> Mlocked:              32 kB
> HighTotal:       2226632 kB
> HighFree:        1994008 kB
> LowTotal:         877852 kB
> LowFree:          823608 kB
> SwapTotal:       1999540 kB
> SwapFree:        1999540 kB

!! Your swap partition is smaller than physical memory. As far as I know,
swap partition need physcal-mem x 2 size. Can you please try to change 
swap configuration?

Rafael, please correct me if I'm talking wrong.

Thanks.



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