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Bug 79089 - drbd 0.7.7, 0.7.8 kernel 2.6 segmentaion fault
Summary: drbd 0.7.7, 0.7.8 kernel 2.6 segmentaion fault
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: [OLD] Server (show other bugs)
Hardware: All All
: High normal
Assignee: Gentoo Cluster Team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2005-01-22 06:52 UTC by Nicola
Modified: 2010-09-10 19:00 UTC (History)
0 users

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Runtime testing required: ---

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Description Nicola 2005-01-22 06:52:14 UTC 
hardened-dev-sources 2.6.10-r3 and gentoo-dev-sources-2.6.10-r6 give a segmentation fault when I mount a drbd device,

hardened-dev-sources 2.6.10-r1 and hardened-dev-sources-2.6.7-r16 works fine
Comment 1 Christian Zoffoli (RETIRED) gentoo-dev 2005-01-22 14:03:44 UTC 
you are right

I've a cluster with 2.6.9-gentoo-r9 and drbd 0.7.7 that works as expected, but it doesn't work well on a 2.6.10-gentoo-r6

keep posted ...I'll investigate
Comment 2 Christian Zoffoli (RETIRED) gentoo-dev 2005-01-24 14:23:35 UTC 
drbd 0.7.8 + 2.6.10 vanilla seems to be stable (no crash after a bonnie++ stress test) ...but it seems that drbd is affected by a recent semantic change in the bio handling (2.6.10-ac10 and up). 
The author is working on a patch.

So you can use drbd 0.7.7/0.7.8 with vanilla 2.6.10 or you can wait the patch/new release.
Comment 3 Christian Zoffoli (RETIRED) gentoo-dev 2005-01-25 03:41:31 UTC 
fixed in cvs, please test drbd-0.7.8-r1
Comment 4 Christian Zoffoli (RETIRED) gentoo-dev 2005-01-25 05:56:31 UTC 
FYI: tomorrow I'll release drbd-0.7.9.ebuild with the patch merged (the tarball is not officially available until tomorrow)
Comment 5 Christian Zoffoli (RETIRED) gentoo-dev 2005-01-25 08:49:34 UTC 
drbd-0.7.9 on cvs ...please test