diff options
Diffstat (limited to 'etc/udev/debian/persistent.rules')
| -rw-r--r-- | etc/udev/debian/persistent.rules | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/etc/udev/debian/persistent.rules b/etc/udev/debian/persistent.rules new file mode 100644 index 0000000000..b444a27bf6 --- /dev/null +++ b/etc/udev/debian/persistent.rules @@ -0,0 +1,49 @@ +# This file contains the rules needed to create persistent device names. + +# we are only interested in add actions for block devices +ACTION!="add", GOTO="no_volume_id" +SUBSYSTEM!="block", GOTO="no_volume_id" + +# and we can safely ignore these kinds of devices +KERNEL=="ram*|loop*|fd*|sr*", GOTO="no_volume_id" + +# disk id +KERNEL=="hd*[!0-9]", IMPORT="/sbin/ata_id --export $tempnode" +KERNEL=="hd*[!0-9]", ENV{ID_SERIAL}=="?*", \ + SYMLINK+="$env{ID_TYPE}/by-id/ata-$env{ID_MODEL}_$env{ID_SERIAL}" + +KERNEL=="hd*[0-9]", IMPORT{parent}="ID_*" +KERNEL=="hd*[0-9]", ENV{ID_SERIAL}=="?*", \ + SYMLINK+="$env{ID_TYPE}/by-id/ata-$env{ID_MODEL}_$env{ID_SERIAL}-part%n" + +KERNEL=="sd*[!0-9]", SYSFS{ieee1394_id}=="*", \ + IMPORT="/bin/echo -e 'ID_SERIAL=$sysfs{ieee1394_id}\nID_BUS=ieee1394\nID_TYPE=disk'" +KERNEL=="sd*[!0-9]", ENV{ID_SERIAL}=="", IMPORT="/sbin/usb_id -x" +KERNEL=="sd*[!0-9]", ENV{ID_SERIAL}=="", \ + IMPORT="/sbin/scsi_id -g -x -a -s %p" +KERNEL=="sd*[!0-9]", ENV{ID_SERIAL}=="?*", \ + SYMLINK+="$env{ID_TYPE}/by-id/$env{ID_BUS}-$env{ID_SERIAL}" + +KERNEL=="sd*[0-9]", IMPORT{parent}="ID_*" +KERNEL=="sd*[0-9]", ENV{ID_SERIAL}=="?*", \ + SYMLINK+="$env{ID_TYPE}/by-id/$env{ID_BUS}-$env{ID_SERIAL}-part%n" + +# path +KERNEL=="*[!0-9]", ENV{ID_TYPE}=="?*", IMPORT="/sbin/path_id %p", \ + SYMLINK+="$env{ID_TYPE}/by-path/$env{ID_PATH}" + +KERNEL=="*[0-9]", IMPORT{parent}="ID_*" +KERNEL=="*[0-9]", ENV{ID_PATH}=="?*", \ + SYMLINK+="$env{ID_TYPE}/by-path/$env{ID_PATH}-part%n" + +# volume label and uuid +KERNEL=="*[!0-9]", SYSFS{removable}=="1", GOTO="no_volume_id" +KERNEL=="*[0-9]", IMPORT="/sbin/vol_id --export $tempnode" +KERNEL=="*[0-9]", ENV{ID_FS_UUID}=="?*", \ + SYMLINK+="disk/by-uuid/$env{ID_FS_UUID}" +KERNEL=="*[0-9]", ENV{ID_FS_LABEL_SAFE}=="?*", \ + SYMLINK+="disk/by-label/$env{ID_FS_LABEL_SAFE}" + +# end of processing +SUBSYSTEM=="block", LABEL="no_volume_id" + |