Annotation of /trunk/udev/config-udev-103-r2/udev-persistent-storage.rules.magellan
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Tue Dec 26 12:34:36 2006 UTC (17 years, 5 months ago) by niro
File size: 3039 byte(s)
Tue Dec 26 12:34:36 2006 UTC (17 years, 5 months ago) by niro
File size: 3039 byte(s)
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| 1 | niro | 89 | # /etc/udev/rules/65-persistent-storage.rules: device naming rules for udev |
| 2 | # $Header: /root/magellan-cvs/src/udev/config-udev-103-r2/udev-persistent-storage.rules.magellan,v 1.1 2006-12-26 12:34:32 niro Exp $ | ||
| 3 | |||
| 4 | # persistent storage links: /dev/{disk,tape}/{by-id,by-uuid,by-label,by-path,by-name} | ||
| 5 | # scheme based on "Linux persistent device names", 2004, Hannes Reinecke <hare@suse.de> | ||
| 6 | |||
| 7 | ACTION!="add", GOTO="persistent_storage_end" | ||
| 8 | SUBSYSTEM!="block", GOTO="persistent_storage_end" | ||
| 9 | |||
| 10 | # skip rules for inappropriate block devices | ||
| 11 | KERNEL=="ram*|loop*|fd*|nbd*|dm-*", GOTO="persistent_storage_end" | ||
| 12 | |||
| 13 | # never access non-cdrom removable ide devices, the drivers are causing event loops on open() | ||
| 14 | KERNEL=="hd*[!0-9]", ATTRS{removable}=="1", DRIVERS=="ide-cs|ide-floppy", GOTO="persistent_storage_end" | ||
| 15 | KERNEL=="hd*[0-9]", ATTRS{removable}=="1", GOTO="persistent_storage_end" | ||
| 16 | |||
| 17 | # for partitions import parent information | ||
| 18 | KERNEL=="*[0-9]", IMPORT{parent}=="ID_*" | ||
| 19 | |||
| 20 | # by-id (hardware serial number) | ||
| 21 | KERNEL=="hd*[!0-9]", IMPORT{program}="ata_id --export $tempnode" | ||
| 22 | KERNEL=="hd*[!0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/ata-$env{ID_MODEL}_$env{ID_SERIAL}" | ||
| 23 | KERNEL=="hd*[0-9]", IMPORT{parent}=="ID_*", SYMLINK+="disk/by-id/ata-$env{ID_MODEL}_$env{ID_SERIAL}-part%n" | ||
| 24 | |||
| 25 | KERNEL=="sd*[!0-9]|sr*|st*", ATTRS{ieee1394_id}=="*", ENV{ID_SERIAL}="$attr{ieee1394_id}", ENV{ID_BUS}="ieee1394" | ||
| 26 | KERNEL=="sd*[!0-9]|sr*|st*", ENV{ID_SERIAL}=="", IMPORT{program}="usb_id -x" | ||
| 27 | KERNEL=="sd*[!0-9]|sr*|st*", ENV{ID_SERIAL}=="", IMPORT{program}="scsi_id -g -x -s %p -d $tempnode" | ||
| 28 | KERNEL=="sd*[!0-9]|sr*|st*", ENV{ID_SERIAL}=="", IMPORT{program}="scsi_id -g -x -a -s %p -d $tempnode" | ||
| 29 | KERNEL=="dasd*[!0-9]", IMPORT{program}="dasd_id --export $tempnode" | ||
| 30 | KERNEL=="sd*[!0-9]|sr*|dasd*[!0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}" | ||
| 31 | KERNEL=="sd*[0-9]|dasd*[0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}-part%n" | ||
| 32 | KERNEL=="st*", ENV{ID_SERIAL}=="?*", SYMLINK+="tape/by-id/$env{ID_BUS}-$env{ID_SERIAL}" | ||
| 33 | |||
| 34 | # by-path (shortest physical path) | ||
| 35 | KERNEL=="*[!0-9]|sr*", IMPORT{program}="path_id %p", SYMLINK+="disk/by-path/$env{ID_PATH}" | ||
| 36 | KERNEL=="st*", IMPORT{program}="path_id %p", SYMLINK+="tape/by-path/$env{ID_PATH}" | ||
| 37 | KERNEL=="sr*|st*", GOTO="persistent_storage_end" | ||
| 38 | KERNEL=="*[0-9]", ENV{ID_PATH}=="?*", SYMLINK+="disk/by-path/$env{ID_PATH}-part%n" | ||
| 39 | |||
| 40 | # by-label/by-uuid (filesystem properties) | ||
| 41 | KERNEL=="*[!0-9]", ATTR{removable}=="1", GOTO="persistent_storage_end" | ||
| 42 | IMPORT{program}="vol_id --export $tempnode" | ||
| 43 | ENV{ID_FS_USAGE}=="filesystem|other|crypto", ENV{ID_FS_UUID}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID}" | ||
| 44 | ENV{ID_FS_USAGE}=="filesystem|other", ENV{ID_FS_LABEL_SAFE}=="?*", SYMLINK+="disk/by-label/$env{ID_FS_LABEL_SAFE}" | ||
| 45 | |||
| 46 | # BIOS Enhanced Disk Device | ||
| 47 | KERNEL=="*[!0-9]", IMPORT{program}="edd_id --export $tempnode" | ||
| 48 | KERNEL=="*[!0-9]", ENV{ID_EDD}=="?*", SYMLINK+="disk/by-id/edd-$env{ID_EDD}" | ||
| 49 | KERNEL=="*[0-9]", ENV{ID_EDD}=="?*", SYMLINK+="disk/by-id/edd-$env{ID_EDD}-part%n" | ||
| 50 | |||
| 51 | LABEL="persistent_storage_end" |