Wasn't sure which /dev paths you were interested in specifically, so here's ~everything that might be relevant.
We don't run the stock syslog configuration, so I filtered out multipathd verbose output from our syslogs and attached it; let me know if you were looking for something more than multipathd's verbose syslogs. [j...@pxe-237.roch.ny:pts/0 ~> for i in /dev/disk/by-id/* /dev/sd*; do echo -n "$i "; sudo /sbin/mpath_prio_netapp "$i"; done /dev/disk/by-id/dm-name-rootvol 4 /dev/disk/by-id/dm-name-rootvol-part1 4 /dev/disk/by-id/dm-name-rootvol-part10 4 /dev/disk/by-id/dm-name-rootvol-part11 4 /dev/disk/by-id/dm-name-rootvol-part12 4 /dev/disk/by-id/dm-name-rootvol-part13 4 /dev/disk/by-id/dm-name-rootvol-part14 4 /dev/disk/by-id/dm-name-rootvol-part15 4 /dev/disk/by-id/dm-name-rootvol-part2 4 /dev/disk/by-id/dm-name-rootvol-part5 4 /dev/disk/by-id/dm-name-rootvol-part6 4 /dev/disk/by-id/dm-name-rootvol-part7 4 /dev/disk/by-id/dm-name-rootvol-part8 4 /dev/disk/by-id/dm-name-rootvol-part9 4 /dev/disk/by-id/dm-uuid-mpath-360a98000486e5339576f5336524d5273 4 /dev/disk/by-id/dm-uuid-part1-mpath-360a98000486e5339576f5336524d5273 4 /dev/disk/by-id/dm-uuid-part10-mpath-360a98000486e5339576f5336524d5273 4 /dev/disk/by-id/dm-uuid-part11-mpath-360a98000486e5339576f5336524d5273 4 /dev/disk/by-id/dm-uuid-part12-mpath-360a98000486e5339576f5336524d5273 4 /dev/disk/by-id/dm-uuid-part13-mpath-360a98000486e5339576f5336524d5273 4 /dev/disk/by-id/dm-uuid-part14-mpath-360a98000486e5339576f5336524d5273 4 /dev/disk/by-id/dm-uuid-part15-mpath-360a98000486e5339576f5336524d5273 4 /dev/disk/by-id/dm-uuid-part2-mpath-360a98000486e5339576f5336524d5273 4 /dev/disk/by-id/dm-uuid-part5-mpath-360a98000486e5339576f5336524d5273 4 /dev/disk/by-id/dm-uuid-part6-mpath-360a98000486e5339576f5336524d5273 4 /dev/disk/by-id/dm-uuid-part7-mpath-360a98000486e5339576f5336524d5273 4 /dev/disk/by-id/dm-uuid-part8-mpath-360a98000486e5339576f5336524d5273 4 /dev/disk/by-id/dm-uuid-part9-mpath-360a98000486e5339576f5336524d5273 4 /dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273 1 /dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273-part1 4 /dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273-part10 4 /dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273-part11 4 /dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273-part12 1 /dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273-part13 1 /dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273-part14 4 /dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273-part15 4 /dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273-part2 4 /dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273-part5 4 /dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273-part6 4 /dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273-part7 4 /dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273-part8 4 /dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273-part9 4 /dev/disk/by-id/scsi-rootvol 4 /dev/disk/by-id/scsi-rootvol-part1 4 /dev/disk/by-id/scsi-rootvol-part10 4 /dev/disk/by-id/scsi-rootvol-part11 4 /dev/disk/by-id/scsi-rootvol-part12 4 /dev/disk/by-id/scsi-rootvol-part13 4 /dev/disk/by-id/scsi-rootvol-part14 4 /dev/disk/by-id/scsi-rootvol-part15 4 /dev/disk/by-id/scsi-rootvol-part2 4 /dev/disk/by-id/scsi-rootvol-part5 4 /dev/disk/by-id/scsi-rootvol-part6 4 /dev/disk/by-id/scsi-rootvol-part7 4 /dev/disk/by-id/scsi-rootvol-part8 4 /dev/disk/by-id/scsi-rootvol-part9 4 /dev/disk/by-id/wwn-0x60a98000486e5339576f5336524d5273 4 /dev/disk/by-id/wwn-0x60a98000486e5339576f5336524d5273-part1 4 /dev/disk/by-id/wwn-0x60a98000486e5339576f5336524d5273-part10 4 /dev/disk/by-id/wwn-0x60a98000486e5339576f5336524d5273-part11 4 /dev/disk/by-id/wwn-0x60a98000486e5339576f5336524d5273-part12 1 /dev/disk/by-id/wwn-0x60a98000486e5339576f5336524d5273-part13 1 /dev/disk/by-id/wwn-0x60a98000486e5339576f5336524d5273-part14 4 /dev/disk/by-id/wwn-0x60a98000486e5339576f5336524d5273-part15 4 /dev/disk/by-id/wwn-0x60a98000486e5339576f5336524d5273-part2 4 /dev/disk/by-id/wwn-0x60a98000486e5339576f5336524d5273-part5 4 /dev/disk/by-id/wwn-0x60a98000486e5339576f5336524d5273-part6 4 /dev/disk/by-id/wwn-0x60a98000486e5339576f5336524d5273-part7 4 /dev/disk/by-id/wwn-0x60a98000486e5339576f5336524d5273-part8 4 /dev/disk/by-id/wwn-0x60a98000486e5339576f5336524d5273-part9 4 /dev/sda 4 /dev/sda1 4 /dev/sda10 4 /dev/sda11 4 /dev/sda12 4 /dev/sda13 4 /dev/sda14 4 /dev/sda15 4 /dev/sda2 4 /dev/sda5 4 /dev/sda6 4 /dev/sda7 4 /dev/sda8 4 /dev/sda9 4 /dev/sdb 1 /dev/sdb1 1 /dev/sdb10 1 /dev/sdb11 1 /dev/sdb12 1 /dev/sdb13 1 /dev/sdb14 1 /dev/sdb15 1 /dev/sdb2 1 /dev/sdb5 1 /dev/sdb6 1 /dev/sdb7 1 /dev/sdb8 1 /dev/sdb9 1 /dev/sdc 4 /dev/sdc1 4 /dev/sdc10 4 /dev/sdc11 4 /dev/sdc12 4 /dev/sdc13 4 /dev/sdc14 4 /dev/sdc15 4 /dev/sdc2 4 /dev/sdc5 4 /dev/sdc6 4 /dev/sdc7 4 /dev/sdc8 4 /dev/sdc9 4 /dev/sdd 1 /dev/sdd1 1 /dev/sdd10 1 /dev/sdd11 1 /dev/sdd12 1 /dev/sdd13 1 /dev/sdd14 1 /dev/sdd15 1 /dev/sdd2 1 /dev/sdd5 1 /dev/sdd6 1 /dev/sdd7 1 /dev/sdd8 1 /dev/sdd9 1 ** Attachment added: "multipathd(8) verbose output" https://bugs.launchpad.net/ubuntu/+source/multipath-tools/+bug/644489/+attachment/2003108/+files/multipathd.20110408 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/644489 Title: constantly changes /dev/disk/by-id/{scsi,wwn}-* LUN symlinks with multipathing -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs