load orders: from upstream projects: - 10-dm.rules (set up device mapper, create /dev/dm-*) - 11-dm-mpath.rules (flag raw multipath disks for usage) - 11-dm-lvm.rules (create lv symlinks in /dev/vg/lv) - 50-udev-default.rules (basic /dev population) - 55-scsi-sg3_id.rules (generates WWIDs) - 56-multipath.rules (maps multipath devices into /dev/mapper/mpath*) - 60-persistent-storage.rules (creates /dev/disk/by-* devices) - 60-kpartx.rules (scan for partitions on multipath devices) - 69-dm-lvm.rules (scan lvm pv, trigger vg/lv creation)
ubuntu/debian order: - 50-udev-default.rules - 55-scsi-sg3_id.rules - 55-dm.rules (was 10-dm.rules) - 56-dm-mpath.rules (was 11-dm-mpath.rules) - 56-lvm.rules (was 11-dm-lvm.rules) - 60-multipath.rules (was 56-multipath.rules) - 60-persistent-storage.rules - 60-kpartx.rules - 69-dm-lvm.rules Debian has decided to shift all basic dm and path detection behind udev- default and scsi identification, to have hardware init first, then remapping. the idea in Debian seems to be: 0-50: Kernel and udev set up base hardware and raw /dev nodes 55-59: Device Mapper, LVM, and Multipath to do remappings 60+: Persistent storage (by-uuid) and user-space tools are allowed to mount the final partitions the first time the upstream rules were renamed was ed40e5946f50a6c784d090e6511f1859b2f4a7dd (2.02.104-1), before that the first usage of a custom 55-dm.rules was 466a07fd5e33bd4e1cac53a588ce2038a5970d86 (2.02.51-2). related may be: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=542422 so in order to keep everything in sync and the years of effort in debian, I think the best way forward is to adjust dracut with a debian/ubuntu patch to fit into this scheme instead of adjusting all the others. ** Bug watch added: Debian Bug tracker #542422 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=542422 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2137190 Title: 70multipath-module-setup.sh pointing to ghost location for kpartx To manage notifications about this bug go to: https://bugs.launchpad.net/dracut/+bug/2137190/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
