From: Bernhard Walle <bwalle@suse.de>
To: kexec@lists.infradead.org
Subject: Re: problems in kdump kernel if 'maxcpus=1' not specified?
Date: Wed, 16 Jul 2008 17:26:01 +0200 [thread overview]
Message-ID: <20080716172601.76338aae@halley.suse.de> (raw)
In-Reply-To: <20080716151240.GB711@redhat.com>
* Vivek Goyal [2008-07-16 11:12]:
>
> You need to dive deeper to find out what is taking so much of time.
I think the main difference are the huge memory gaps usual on IA64
systems. makedumpfile processes each PFN sequentially when creating the
1st bitmap.
Bernhard
--
Bernhard Walle, SUSE LINUX Products GmbH, Architecture Development
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next prev parent reply other threads:[~2008-07-16 15:25 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-16 1:07 problems in kdump kernel if 'maxcpus=1' not specified? Jay Lan
2008-07-16 15:12 ` Vivek Goyal
2008-07-16 15:25 ` Neil Horman
2008-07-16 16:23 ` Vivek Goyal
2008-07-16 17:03 ` Neil Horman
2008-07-16 19:16 ` Jay Lan
2008-07-17 4:59 ` Ken'ichi Ohmichi
2008-07-17 6:35 ` [PATCH] makedumpfile: Shrink the time for creating 1st-bitmap (Re: problems in kdump kernel if 'maxcpus=1' not specified?) Ken'ichi Ohmichi
2008-07-17 17:09 ` Jay Lan
2008-07-18 4:00 ` Ken'ichi Ohmichi
2008-07-18 15:57 ` Jay Lan
2008-07-16 18:00 ` problems in kdump kernel if 'maxcpus=1' not specified? Jay Lan
2008-07-16 15:26 ` Bernhard Walle [this message]
2008-07-16 16:34 ` Vivek Goyal
2008-07-16 16:45 ` Bernhard Walle
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