yum / dist-upgrade / memory + depmod

Reindl Harald h.reindl at thelounge.net
Fri May 27 09:56:07 UTC 2011


Am 27.05.2011 11:45, schrieb Michael Schroeder:
> On Thu, May 26, 2011 at 06:00:57PM +0300, Jonathan Dieter wrote:
>> You're definitely right that applydeltarpm has a *far* lower memory
>> footprint than createdeltarpm.  But, looking at the original traceback,
>> it looks like it isn't getting enough memory when it's trying to verify
>> the sequence.
> 
> Hmm, to me the traceback looks like the fork() system call in
> yum failed, so applydeltarpm isn't even running.

Additional info to yum/memory

tonight on a virtual machine with 512 MB RAM yum-upgrade
from fedora 13 to fedora 14, oom-killer played butcher while
refreshing the kmod-open-vm-tools while depmod was running

> Aktualisieren  : gpac-devel-0.4.6-0.11.cvs20100527.fc14.x86_64      1093/2573
> Installieren   : kmod-open-vm-tools-2.6.35.13-91.fc14.x86_64-0.0.   1094/2573
> bash: Zeile 1: 26878 Getötet yum -y upgrade 2>&1

"Getötet" = killed :-(

even if this is not directly related to yum and kmod
is an external package - depmod/update should not consume
so much ressources because there are most services disabled
and nothing running which needs more memory normally




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