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From: "Prakash K. Cheemplavam" <PrakashKC@gmx.de>
To: "Randy.Dunlap" <rddunlap@osdl.org>
Cc: akpm@osdl.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: Re: 2.6.1-mm2
Date: Fri, 16 Jan 2004 00:56:10 +0100	[thread overview]
Message-ID: <4007289A.3000005@gmx.de> (raw)
In-Reply-To: <20040115152306.2c56d6e3.rddunlap@osdl.org>


> | > When the kernel prints that `badness' message it then prints a stack
> | > backtrace.  That's what we want.
> | 
> | But how to get that? When the machine locks up, I don't see anything 
> | written and only *sometimes* I got above message in the log  -whcih I 
> | can only see afterwards. But there is nothing else realted to it in the 
> | log...
> 
> (I didn't see any replies to this...)
> 
> The usual answer is to use a serial console to log the kernel messages,
> but not everyone has that option available to them.
> 
> Depending on your system, you might be able to use kmsgdump to
> capture the final kernel messages to a floppy disk (if you have a
> "legacy" type floppy).  If you are interested in trying that,
> the kmsgdump patch is available at
>   http://developer.osdl.org/rddunlap/kmsgdump/

Sounds interesting. I will give it a try. But according to your other 
post, it seems to have problems with APIC, so just the case which seems 
to make problems for me...

Prakash

WARNING: multiple messages have this Message-ID (diff)
From: "Prakash K. Cheemplavam" <PrakashKC@gmx.de>
To: "Randy.Dunlap" <rddunlap@osdl.org>
Cc: akpm@osdl.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: Re: 2.6.1-mm2
Date: Fri, 16 Jan 2004 00:56:10 +0100	[thread overview]
Message-ID: <4007289A.3000005@gmx.de> (raw)
In-Reply-To: <20040115152306.2c56d6e3.rddunlap@osdl.org>

> | > When the kernel prints that `badness' message it then prints a stack
> | > backtrace.  That's what we want.
> | 
> | But how to get that? When the machine locks up, I don't see anything 
> | written and only *sometimes* I got above message in the log  -whcih I 
> | can only see afterwards. But there is nothing else realted to it in the 
> | log...
> 
> (I didn't see any replies to this...)
> 
> The usual answer is to use a serial console to log the kernel messages,
> but not everyone has that option available to them.
> 
> Depending on your system, you might be able to use kmsgdump to
> capture the final kernel messages to a floppy disk (if you have a
> "legacy" type floppy).  If you are interested in trying that,
> the kmsgdump patch is available at
>   http://developer.osdl.org/rddunlap/kmsgdump/

Sounds interesting. I will give it a try. But according to your other 
post, it seems to have problems with APIC, so just the case which seems 
to make problems for me...

Prakash
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  reply	other threads:[~2004-01-15 23:56 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-01-10  9:45 2.6.1-mm2 Andrew Morton
2004-01-10  9:45 ` 2.6.1-mm2 Andrew Morton
2004-01-10 14:55 ` 2.6.1-mm2 Roberto Sanchez
2004-01-12  5:47 ` 2.6.1-mm2 (compile stats) John Cherry
2004-01-12  5:47   ` John Cherry
2004-01-13 13:31 ` 2.6.1-mm2 Prakash K. Cheemplavam
2004-01-13 13:31   ` 2.6.1-mm2 Prakash K. Cheemplavam
2004-01-13 17:54   ` 2.6.1-mm2 Andrew Morton
2004-01-13 17:54     ` 2.6.1-mm2 Andrew Morton
2004-01-13 19:06     ` 2.6.1-mm2 Prakash K. Cheemplavam
2004-01-13 19:06       ` 2.6.1-mm2 Prakash K. Cheemplavam
2004-01-13 19:16       ` 2.6.1-mm2 Andrew Morton
2004-01-13 19:16         ` 2.6.1-mm2 Andrew Morton
2004-01-13 19:22         ` 2.6.1-mm2 Prakash K. Cheemplavam
2004-01-13 19:22           ` 2.6.1-mm2 Prakash K. Cheemplavam
2004-01-15 23:23           ` 2.6.1-mm2 Randy.Dunlap
2004-01-15 23:23             ` 2.6.1-mm2 Randy.Dunlap
2004-01-15 23:56             ` Prakash K. Cheemplavam [this message]
2004-01-15 23:56               ` 2.6.1-mm2 Prakash K. Cheemplavam

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