Contents of /tags/udev-166-r2/udev-persistent-storage.rules.magellan
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Tue Apr 3 13:54:48 2012 UTC (12 years ago) by niro
File size: 6096 byte(s)
Tue Apr 3 13:54:48 2012 UTC (12 years ago) by niro
File size: 6096 byte(s)
tagged 'udev-166-r2'
| 1 | # /etc/udev/rules/65-persistent-storage.rules: device naming rules for udev |
| 2 | # $Header: /root/magellan-cvs/src/udev/udev-persistent-storage.rules.magellan,v 1.10 2010-08-18 02:24:12 niro Exp $ |
| 3 | # |
| 4 | # There are a number of modifiers that are allowed to be used in some |
| 5 | # of the different fields. They provide the following subsitutions: |
| 6 | # %n - the "kernel number" of the device. |
| 7 | # For example, 'sda3' has a "kernel number" of '3' |
| 8 | # %k - the kernel name for the device. |
| 9 | # %M - the kernel major number for the device |
| 10 | # %m - the kernel minor number for the device |
| 11 | # %b - the bus id for the device |
| 12 | # %c - the string returned by the PROGRAM. (Note, this doesn't work within |
| 13 | # the PROGRAM field for the obvious reason.) |
| 14 | # %s{filename} - the content of a sysfs attribute. |
| 15 | # %% - the '%' char itself. |
| 16 | # |
| 17 | # Try not to modify this file, if you wish to change things, create a new rule |
| 18 | # file that can be run before this one. |
| 19 | # |
| 20 | |
| 21 | # persistent storage links: /dev/disk/{by-id,by-uuid,by-label,by-path} |
| 22 | # scheme based on "Linux persistent device names", 2004, Hannes Reinecke <hare@suse.de> |
| 23 | |
| 24 | # forward scsi device event to corresponding block device |
| 25 | ACTION=="change", SUBSYSTEM=="scsi", ENV{DEVTYPE}=="scsi_device", TEST=="block", ATTR{block/*/uevent}="change" |
| 26 | |
| 27 | ACTION=="remove", GOTO="persistent_storage_end" |
| 28 | SUBSYSTEM!="block", GOTO="persistent_storage_end" |
| 29 | |
| 30 | # skip rules for inappropriate block devices |
| 31 | KERNEL=="fd*|mtd*|nbd*|gnbd*|btibm*|dm-*|md*", GOTO="persistent_storage_end" |
| 32 | |
| 33 | # ignore partitions that span the entire disk |
| 34 | TEST=="whole_disk", GOTO="persistent_storage_end" |
| 35 | |
| 36 | # for partitions import parent information |
| 37 | ENV{DEVTYPE}=="partition", IMPORT{parent}="ID_*" |
| 38 | |
| 39 | # virtio-blk |
| 40 | KERNEL=="vd*[!0-9]", ATTRS{serial}=="?*", ENV{ID_SERIAL}="$attr{serial}", SYMLINK+="disk/by-id/virtio-$env{ID_SERIAL}" |
| 41 | KERNEL=="vd*[0-9]", ATTRS{serial}=="?*", ENV{ID_SERIAL}="$attr{serial}", SYMLINK+="disk/by-id/virtio-$env{ID_SERIAL}-part%n" |
| 42 | |
| 43 | # USB devices use their own serial number |
| 44 | KERNEL=="sd*[!0-9]|sr*", ENV{ID_SERIAL}!="?*", SUBSYSTEMS=="usb", IMPORT{program}="usb_id --export %p" |
| 45 | # ATA devices with their own "ata" kernel subsystem |
| 46 | KERNEL=="sd*[!0-9]|sr*", ENV{ID_SERIAL}!="?*", SUBSYSTEMS=="ata", IMPORT{program}="ata_id --export $tempnode" |
| 47 | # ATA devices using the "scsi" subsystem |
| 48 | KERNEL=="sd*[!0-9]|sr*", ENV{ID_SERIAL}!="?*", SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA", IMPORT{program}="ata_id --export $tempnode" |
| 49 | # ATA/ATAPI devices using the "scsi" subsystem |
| 50 | KERNEL=="sd*[!0-9]|sr*", ENV{ID_SERIAL}!="?*", SUBSYSTEMS=="scsi", ATTRS{type}=="5", IMPORT{program}="ata_id --export $tempnode" |
| 51 | # scsi devices |
| 52 | KERNEL=="sd*[!0-9]|sr*", ENV{ID_SERIAL}!="?*", IMPORT{program}="scsi_id --export --whitelisted -d $tempnode", ENV{ID_BUS}="scsi" |
| 53 | KERNEL=="cciss*", ENV{DEVTYPE}=="disk", ENV{ID_SERIAL}!="?*", IMPORT{program}="scsi_id --export --whitelisted -d $tempnode", ENV{ID_BUS}="cciss" |
| 54 | KERNEL=="sd*|sr*|cciss*", ENV{DEVTYPE}=="disk", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}" |
| 55 | KERNEL=="sd*|cciss*", ENV{DEVTYPE}=="partition", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}-part%n" |
| 56 | |
| 57 | # firewire |
| 58 | KERNEL=="sd*[!0-9]|sr*", ATTRS{ieee1394_id}=="?*", SYMLINK+="disk/by-id/ieee1394-$attr{ieee1394_id}" |
| 59 | KERNEL=="sd*[0-9]", ATTRS{ieee1394_id}=="?*", SYMLINK+="disk/by-id/ieee1394-$attr{ieee1394_id}-part%n" |
| 60 | |
| 61 | # scsi compat links for ATA devices |
| 62 | KERNEL=="sd*[!0-9]", ENV{ID_BUS}=="ata", PROGRAM="scsi_id --whitelisted --replace-whitespace -p0x80 -d$tempnode", RESULT=="?*", ENV{ID_SCSI_COMPAT}="$result", SYMLINK+="disk/by-id/scsi-$env{ID_SCSI_COMPAT}" |
| 63 | KERNEL=="sd*[0-9]", ENV{ID_SCSI_COMPAT}=="?*", SYMLINK+="disk/by-id/scsi-$env{ID_SCSI_COMPAT}-part%n" |
| 64 | |
| 65 | KERNEL=="mmcblk[0-9]", SUBSYSTEMS=="mmc", ATTRS{name}=="?*", ATTRS{serial}=="?*", ENV{ID_NAME}="$attr{name}", ENV{ID_SERIAL}="$attr{serial}", SYMLINK+="disk/by-id/mmc-$env{ID_NAME}_$env{ID_SERIAL}" |
| 66 | KERNEL=="mmcblk[0-9]p[0-9]", ENV{ID_NAME}=="?*", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/mmc-$env{ID_NAME}_$env{ID_SERIAL}-part%n" |
| 67 | KERNEL=="mspblk[0-9]", SUBSYSTEMS=="memstick", ATTRS{name}=="?*", ATTRS{serial}=="?*", ENV{ID_NAME}="$attr{name}", ENV{ID_SERIAL}="$attr{serial}", SYMLINK+="disk/by-id/memstick-$env{ID_NAME}_$env{ID_SERIAL}" |
| 68 | KERNEL=="mspblk[0-9]p[0-9]", ENV{ID_NAME}=="?*", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/memstick-$env{ID_NAME}_$env{ID_SERIAL}-part%n" |
| 69 | |
| 70 | # by-path (parent device path) |
| 71 | ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="", DEVPATH!="*/virtual/*", IMPORT{program}="path_id %p" |
| 72 | ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="?*", SYMLINK+="disk/by-path/$env{ID_PATH}" |
| 73 | ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="?*", SYMLINK+="disk/by-path/$env{ID_PATH}-part%n" |
| 74 | |
| 75 | # skip unpartitioned removable media devices from drivers which do not send "change" events |
| 76 | ENV{DEVTYPE}=="disk", KERNEL!="sd*|sr*", ATTR{removable}=="1", GOTO="persistent_storage_end" |
| 77 | |
| 78 | # probe filesystem metadata of optical drives which have a media inserted |
| 79 | KERNEL=="sr*", ENV{ID_CDROM_MEDIA_TRACK_COUNT_DATA}=="?*", ENV{ID_CDROM_MEDIA_SESSION_LAST_OFFSET}=="?*", IMPORT{program}="/sbin/blkid -o udev -p -u noraid -O $env{ID_CDROM_MEDIA_SESSION_LAST_OFFSET} $tempnode" |
| 80 | # single-session CDs do not have ID_CDROM_MEDIA_SESSION_LAST_OFFSET |
| 81 | KERNEL=="sr*", ENV{ID_CDROM_MEDIA_TRACK_COUNT_DATA}=="?*", ENV{ID_CDROM_MEDIA_SESSION_LAST_OFFSET}=="", IMPORT{program}="/sbin/blkid -o udev -p -u noraid $tempnode" |
| 82 | |
| 83 | # probe filesystem metadata of disks |
| 84 | KERNEL!="sr*", IMPORT{program}="/sbin/blkid -o udev -p $tempnode" |
| 85 | |
| 86 | # watch for future changes |
| 87 | KERNEL!="sr*", OPTIONS+="watch" |
| 88 | |
| 89 | # by-label/by-uuid links (filesystem metadata) |
| 90 | ENV{ID_FS_USAGE}=="filesystem|other|crypto", ENV{ID_FS_UUID_ENC}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID_ENC}" |
| 91 | ENV{ID_FS_USAGE}=="filesystem|other", ENV{ID_FS_LABEL_ENC}=="?*", SYMLINK+="disk/by-label/$env{ID_FS_LABEL_ENC}" |
| 92 | |
| 93 | # by-id (World Wide Name) |
| 94 | ENV{DEVTYPE}=="disk", ENV{ID_WWN_WITH_EXTENSION}=="?*", SYMLINK+="disk/by-id/wwn-$env{ID_WWN_WITH_EXTENSION}" |
| 95 | ENV{DEVTYPE}=="partition", ENV{ID_WWN_WITH_EXTENSION}=="?*", SYMLINK+="disk/by-id/wwn-$env{ID_WWN_WITH_EXTENSION}-part%n" |
| 96 | |
| 97 | LABEL="persistent_storage_end" |