That's actually a good point Lukasz, one that I assume folks get by reading the multipath guide first.
https://help.ubuntu.com/12.04/serverguide/multipath-devices.html Whenever you use blacklists, in either lvm or multipath, you must update the initramfs so those config files are copied to the ramdisk, otherwise you can get a race that makes it look like your blacklist is having no effect. # update-initramfs -u -k all should do it. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/927540 Title: multipath ignores blacklist in multipath.conf To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/multipath-tools/+bug/927540/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs