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From: Bernhard Walle <bwalle@suse.de>
To: Jay Lan <jlan@sgi.com>
Cc: Ken'ichi Ohmichi <oomichi@mxs.nes.nec.co.jp>,
	Dave Anderson <anderson@redhat.com>,
	kexec@lists.infradead.org
Subject: Re: [PATCH] [makedumpfile] Follow debuginfo link of vmlinux file
Date: Thu, 24 May 2007 21:54:32 +0200	[thread overview]
Message-ID: <20070524195432.GC4160@suse.de> (raw)
In-Reply-To: <4655EB1A.3000704@sgi.com>

Hello,

* Jay Lan <jlan@sgi.com> [2007-05-24 21:44]:
> Bernhard Walle wrote:
> > * Dave Anderson <anderson@redhat.com> [2007-05-24 20:31]:
> >> The crash utility hides the details of there being a separate debug
> >> file in the same way the gdb does when working with a binary executable
> >> that has a separate debuginfo file.  It tries *not* to be ambiguous,
> >> i.e., the point is to stay true to the "crash vmlinux vmcore" model.
> > 
> > It's documented in the GDB documentation:
> > http://sourceware.org/gdb/current/onlinedocs/gdb_16.html#SEC154
> 
> Thanks for the pointer, Bernhard. I installed kernel-debuginfo rpm
> but crash still failed to find the debug information... I had to
> copy the kernel-<version>.debug to /boot for it to work.

On SLES? I never had problems. Maybe didn't you specify the full path?
I.e. not

   cd /boot
   crash vmlinux-<version>

but

   cd /
   crash /boot/vmlinux-<version>


Thanks,
   Bernhard

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  reply	other threads:[~2007-05-24 19:54 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-05-01 13:39 [PATCH] [makedumpfile] Follow debuginfo link of vmlinux file Bernhard Walle
2007-05-24  0:35 ` Ken'ichi Ohmichi
2007-05-24  6:54   ` Bernhard Walle
2007-05-24  7:09     ` Bernhard Walle
2007-05-24 17:21   ` Jay Lan
2007-05-24 18:31     ` Dave Anderson
2007-05-24 19:21       ` Bernhard Walle
2007-05-24 19:44         ` Jay Lan
2007-05-24 19:54           ` Bernhard Walle [this message]
2007-05-29 11:43     ` Ken'ichi Ohmichi
2007-05-29 17:44       ` Jay Lan
2007-05-29 18:42         ` Bernhard Walle

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