Package: udev Version: 0.105 There are two USB disks for back up the system, all disks has cryptfs.
When I plug one of them (it doesn't matter which) udev gives same serial number. I have tested I plug all two disks at simultaneously, here is the output: # udevinfo -a -p /sys/block/sdb | grep serial ATTRS{serial}=="31AF4D71B008" ATTRS{serial}=="0000:00:1d.7" # udevinfo -a -p /sys/block/sdc | grep serial ATTRS{serial}=="31AF4D71B008" ATTRS{serial}=="0000:00:1d.7" # cat /dev/.udev/db/blo...@sd[bc] N:sdb S:disk/by-id/usb-SAMSUNG_HD642JJ_31AF4D71B008 S:disk/by-path/pci-0000:00:1d.7-usb-0:4:1.0-scsi-0:0:0:0 M:8:16 E:ID_VENDOR=SAMSUNG E:ID_MODEL=HD642JJ E:ID_REVISION=1112 E:ID_SERIAL=SAMSUNG_HD642JJ_31AF4D71B008 E:ID_TYPE=disk E:ID_BUS=usb E:ID_PATH=pci-0000:00:1d.7-usb-0:4:1.0-scsi-0:0:0:0 N:sdc S:disk/by-id/usb-SAMSUNG_HD642JJ_31AF4D71B008 S:disk/by-path/pci-0000:00:1d.7-usb-0:1:1.0-scsi-0:0:0:0 M:8:32 E:ID_VENDOR=SAMSUNG E:ID_MODEL=HD642JJ E:ID_REVISION=1112 E:ID_SERIAL=SAMSUNG_HD642JJ_31AF4D71B008 E:ID_TYPE=disk E:ID_BUS=usb E:ID_PATH=pci-0000:00:1d.7-usb-0:1:1.0-scsi-0:0:0:0 I would like to use two rules to identify disks when user attach one of them, but system doesn't sense which disk has attached. The disk-by-id symlinks has created correctly: # ls -l /dev/disk/by-id/usb* lrwxrwxrwx 1 root root 9 2010-03-12 21:40 /dev/disk/by-id/usb-SAMSUNG_HD642JJ_31AF4D71B000 -> ../../sdb lrwxrwxrwx 1 root root 10 2010-03-12 21:40 /dev/disk/by-id/usb-SAMSUNG_HD642JJ_31AF4D71B000-part1 -> ../../sdb1 lrwxrwxrwx 1 root root 9 2010-03-12 21:46 /dev/disk/by-id/usb-SAMSUNG_HD642JJ_31AF4D71B008 -> ../../sdc lrwxrwxrwx 1 root root 10 2010-03-12 21:46 /dev/disk/by-id/usb-SAMSUNG_HD642JJ_31AF4D71B008-part1 -> ../../sdc1 As you can see there are the correct serial numbers. I am using Debian GNU/Linux 4.0, kernel 2.6.24-etchnhalf.1-686 and libc6 2.3.6.ds1-13etch9+b1. Thanks: a. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org