[Lunar-bugs] [Lunar Linux 0000482]: massive filesystem corruption with sw raid + mount init script

Lunar bug reports list lunar-bugs at lunar-linux.org
Wed Apr 27 13:44:22 CEST 2011


The following issue has been SUBMITTED. 
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http://bugs.lunar-linux.org/view.php?id=482 
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Reported By:                wdp
Assigned To:                sofar
====================================================================== 
Project:                    Lunar Linux
Issue ID:                   482
Category:                   lunar
Reproducibility:            always
Severity:                   minor
Priority:                   urgent
Status:                     assigned
lvu installed moonbase:     20110425.13 
Core Tools:                 Theedge 
lvu installed [lunar|theedge]: 20110419 
====================================================================== 
Date Submitted:             2011-04-27 13:44 CEST
Last Modified:              2011-04-27 13:44 CEST
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Summary:                    massive filesystem corruption with sw raid + mount
init script
Description: 
If you use Software Raid for your Root Device (in my example SW Raid 5) and
your software raid crashed in a way that a resync is needed (see cat
/proc/mdstat) the resync of the array will be started as soon as you boot
up - at the same time an fsck process to a previously crashed ext3/ext4
will try to repair the filesystem.

Resyncing the raid array + fscking it at the same time results in massive
filesystem corruption. We need to make sure, to _not_ fsck if the raid is
re-syncing (or to stop the resync until fsck is done)
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Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2011-04-27 13:44 wdp            New Issue                                    
2011-04-27 13:44 wdp            Status                   new => assigned     
2011-04-27 13:44 wdp            Assigned To               => sofar           
2011-04-27 13:44 wdp            lvu installed moonbase    => 20110425.13     
2011-04-27 13:44 wdp            Core Tools                => Theedge         
2011-04-27 13:44 wdp            lvu installed [lunar|theedge] => 20110419       

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