Bug#821049: multipath-tools: reloading devmap results in block device being created incorrectly
Ritesh Raj Sarraf
rrs at debian.org
Fri Apr 15 19:12:33 UTC 2016
On Sat, 2016-04-16 at 00:35 +0530, Ritesh Raj Sarraf wrote:
> Hello Mike,
> All I can say is that I am able to see the behavior that you've mentioned (So
> marking the bug as confirmed). THis is seen on my LIO iSCSI Setup running on 2
> Guest VMs.
> In doing that, I was surprised that those dev/mapper/ entries are now
> My storage knowledge has rusted for some time now, but from what I recollect,
> used to by direct block node names, not symlinks.
Maybe this could be of some help to you in debugging this further.
Apr 16 00:34:11 debian-sanboot systemd: Started Device-Mapper Multipath
Apr 16 00:34:11 debian-sanboot systemd-udevd: conflicting device node
'/dev/mapper/sanroot' found, link to '/dev/dm-0' will not be created
So I think my understanding was correct about Device Mapper's behavior. Now I'm
not sure what 'systemd-udevd' is reflecting here as. I doubt if that is the
ID for the rules processing because then I'd have seen the respective rule.
I hope this is of some use to you. My Debian time for today is running out :-)
Ritesh Raj Sarraf | http://people.debian.org/~rrs
Debian - The Universal Operating System
-------------- next part --------------
A non-text attachment was scrubbed...
Size: 801 bytes
Desc: This is a digitally signed message part
More information about the pkg-lvm-maintainers