[dm-devel] 2.6.5-udm5

Svetoslav Slavtchev svetljo at gmx.de
Fri Apr 16 16:31:00 UTC 2004


> 2.6.5-udm5
> - Update to -mm6, which includes patches 2 through 10 from -udm4.
> - AJ's dm-mirror fix.
> 
> Download: http://evms.sourceforge.net/dm/2.6.5/2.6.5-udm5.tar.bz2
> Browse: http://evms.sourceforge.net/dm/2.6.5/2.6.5-udm5/

Hi ,

what happened to Joe's site ?

i have some questions :-)

are there changes /* except the -mm revision */ in the
patches since 2.6.5-udm2 ?

with other words, should i update, or i can stay 
with 2.6.6rc1 + -mm5 dm/* and some other */ patches + udm2 patches 10+ +
evms patches

second

anyone had troubles with lvm2 over md recently ?
i'm getting segfaults in md_major when i run lvm2 vgscan
and there seem to be some devfs/ dmsetup issues

i'll probably want be able to debug it until next week, but asking
doesn't heart

brief explanaition 
( http://marc.theaimsgroup.com/?l=mandrake-cooker&m=108206977625170&w=2 )

i didn't try vanilla kernel

i'm getting lvm2 segfault in md_major,
plus 
Apr 15 14:00:54 svetljo kernel: devfs_mk_dir: invalid argument.
Apr 15 14:01:36 svetljo kernel: devfs_mk_dir: invalid
argument.<4>devfs_mk_dev: could not append to parent for /disc

tried enabling CONFIG_DEVFS_DEBUG, nothing new

devfs creates syminks to /dev/ named /dev/discs/disc4, ...disk5, ....disk100
and on second run it takes ages while lvm2 scans them for devices


disabling scanning of md* devices fixes the segfault, and lvm seems to work
for non md devices

also tried rebuilding device-mapper against running kernel , didn't help
much
-----------

best,

svetljo

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