Here are the udevd syslogs corresponding to the multipathd verbose logs in #9.
I also ran udevd with --debug; the debug output is attached and the corresponding syslogs are far below. Apr 8 23:10:44 pxe-237 udevd-work[3952]: symlink(../../sda, /dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273.udev-tmp) failed: File exists Apr 8 23:12:39 pxe-237 udevd-work[16908]: symlink(../../sdb, /dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273.udev-tmp) failed: File exists Apr 8 23:15:44 pxe-237 udevd-work[6774]: rename(/dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273.udev-tmp, /dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273) failed: No such file or directory Apr 8 23:16:20 pxe-237 udevd-work[29981]: rename(/dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273.udev-tmp, /dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273) failed: No such file or directory Apr 8 23:16:56 pxe-237 udevd-work[11388]: symlink(../../sdd, /dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273.udev-tmp) failed: File exists Apr 8 23:16:58 pxe-237 udevd-work[8246]: rename(/dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273.udev-tmp, /dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273) failed: No such file or directory Apr 8 23:16:59 pxe-237 udevd-work[8246]: symlink(../../sdb, /dev/disk/by-id/wwn-0x60a98000486e5339576f5336524d5273.udev-tmp) failed: File exists Apr 8 23:17:00 pxe-237 udevd-work[8246]: rename(/dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273.udev-tmp, /dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273) failed: No such file or directory Apr 12 23:37:59 pxe-237 udevd-work[6391]: rename(/dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273.udev-tmp, /dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273) failed: No such file or directory Apr 12 23:37:59 pxe-237 udevd-work[6399]: symlink(../../sdc, /dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273.udev-tmp) failed: File exists Apr 12 23:37:59 pxe-237 udevd-work[6399]: symlink(../../sdc, /dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273.udev-tmp) failed: File exists Apr 12 23:37:59 pxe-237 udevd-work[6399]: symlink(../../sdc, /dev/disk/by-id/wwn-0x60a98000486e5339576f5336524d5273.udev-tmp) failed: File exists Apr 12 23:37:59 pxe-237 udevd-work[6395]: symlink(../../sdb, /dev/disk/by-id/scsi-360a98000486e5339576f5336524d5273.udev-tmp) failed: File exists ** Attachment added: "udevd-debug.gz" https://bugs.launchpad.net/ubuntu/+source/multipath-tools/+bug/644489/+attachment/2027325/+files/udevd-debug.gz -- 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/644489 Title: constantly changes /dev/disk/by-id/{scsi,wwn}-* LUN symlinks with multipathing -- 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
