[dm-devel] domap (0) failure for create/reload map

[Laurent GEHLEN]

Hello,

Is there anybody who can help me to find where is my problem.
I'm trying to generate a mapper device with the tools multipath. But visibly
it blocs before it finish, because I don't have any new mapper device.
When i chose the verbose level 3 i can see those interesting things:

> # multipath -v3
> [...]
> sda: not found in pathvec
> [...]
> sdb: not found in pathvec
> [...]
> sdc: not found in pathvec
> [...]
> sdd: not found in pathvec
> [...]
> test: set ACT_CREATE (map does not exist)
> test: domap (0) failure for create/reload map
> [...]
> libdevmapper: libdm-common.c(239): Setting SELinux context for
> /dev/mapper/test to system_u:object_r:fixed_disk_device_t.
> [...]
>

I think the most interesting thing is the "domap (0) failure for
create/reload map".
I've read a bit about the code mutlipath
(cm/linux/storage/multipath-tools/libmultipath/configure.c+domap+(0)+failure+for+create/reload+map&hl=fr&ct=clnk&cd=4&gl=be&client=firefox-a)
And conclude (but not sure) that's the dm_addmap failed.

you can find the output of multipath -v3 here:
 --> http://rafb.net/p/J45SFA12.html

My multipath.conf here:
 --> http://rafb.net/p/G66QZ826.html

Thank you in advance for any idea!

Laurent
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