@Vincent I have a test package for you to try.
Add this ppa, https://launchpad.net/~peter-petrakis/+archive/storage The install incantation should be: apt-get install multipath-tools=0.4.9-3ubuntu5+lp1032250dbg1 It includes a fix to the state checker which *should* eliminate the sysfs coherency issue. Based on RH BZ 680480: https://bugzilla.redhat.com/show_bug.cgi?id=680480 ** Bug watch added: Red Hat Bugzilla #680480 https://bugzilla.redhat.com/show_bug.cgi?id=680480 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1032550 Title: [multipath] failed to get sysfs information To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/multipath-tools/+bug/1032550/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs