From: Vivek Goyal <vgoyal@redhat.com>
To: Kexec Mailing List <kexec@lists.infradead.org>,
Atsushi Kumagai <kumagai-atsushi@mxc.nes.nec.co.jp>,
HATAYAMA Daisuke <d.hatayama@jp.fujitsu.com>
Cc: Arthur Zou <zzou@redhat.com>
Subject: makedumpfile memmory usage seems high with option -E
Date: Thu, 10 Apr 2014 17:44:33 -0400 [thread overview]
Message-ID: <20140410214433.GF18808@redhat.com> (raw)
Hi Atsushi/Hatayama,
We noticed in our testing that makedumpfile gets OOM killed if we happen
to use -E option. Saving to compressed kdump format works just fine.
Also we noticed that with -E if we disable cyclic mode then it works just
fine.
So looks like something is going on with -E and cyclic mode enabled. I am
not sure what it is.
Do you suspect something?
Thanks
Vivek
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next reply other threads:[~2014-04-10 21:44 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-10 21:44 Vivek Goyal [this message]
2014-04-11 9:22 ` makedumpfile memmory usage seems high with option -E Atsushi Kumagai
2014-04-11 10:19 ` Arthur Zou
2014-04-14 8:02 ` [PATCH] makedumpfile: change the wrong code to calculate bufsize_cyclic for elf dump Baoquan He
2014-04-14 8:11 ` Baoquan He
2014-04-16 6:44 ` Baoquan He
2014-04-17 4:01 ` Atsushi Kumagai
2014-04-17 4:52 ` bhe
2014-04-17 5:02 ` bhe
2014-04-18 9:22 ` Atsushi Kumagai
2014-04-18 14:29 ` bhe
2014-04-18 19:41 ` Petr Tesarik
2014-04-21 15:19 ` Vivek Goyal
2014-04-21 15:46 ` Petr Tesarik
2014-04-21 15:51 ` Vivek Goyal
2014-04-21 15:14 ` Vivek Goyal
2014-04-23 11:09 ` bhe
2014-04-21 15:12 ` Vivek Goyal
2014-04-23 7:55 ` Atsushi Kumagai
2014-04-23 11:55 ` bhe
2014-04-23 17:08 ` Vivek Goyal
2014-04-23 23:50 ` bhe
2014-04-24 2:05 ` bhe
2014-04-25 13:22 ` Vivek Goyal
2014-04-28 5:05 ` Atsushi Kumagai
2014-04-28 12:50 ` Vivek Goyal
2014-05-09 5:36 ` Atsushi Kumagai
2014-05-09 20:49 ` Vivek Goyal
2014-05-15 7:22 ` bhe
2014-05-15 9:10 ` Atsushi Kumagai
2014-05-19 11:15 ` bhe
2014-05-19 15:11 ` Vivek Goyal
2014-05-27 5:34 ` Atsushi Kumagai
2014-05-27 14:49 ` Vivek Goyal
2014-05-23 7:18 ` Atsushi Kumagai
2014-05-14 5:44 ` bhe
2014-04-28 5:04 ` Atsushi Kumagai
2014-05-09 5:35 ` Atsushi Kumagai
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