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    Annotation of /tags/udev-170-r1/udev-persistent-storage.rules.magellan

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    Revision 1016 - (hide annotations) (download)
    Tue Apr 6 23:46:22 2010 UTC (14 years ago) by niro
    Original Path: trunk/udev/udev-persistent-storage.rules.magellan
    File size: 5631 byte(s) 
    -merged with upstream udev-151 rules
    1 niro 121 # /etc/udev/rules/65-persistent-storage.rules: device naming rules for udev
    2 niro 1016 # $Header: /root/magellan-cvs/src/udev/udev-persistent-storage.rules.magellan,v 1.9 2010-04-06 23:46:22 niro Exp $
    3 niro 515 #
    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 niro 121
    21 niro 515 # persistent storage links: /dev/disk/{by-id,by-uuid,by-label,by-path}
    22 niro 121 # scheme based on "Linux persistent device names", 2004, Hannes Reinecke <hare@suse.de>
    23    
    24 niro 717 # 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 niro 515 ACTION!="add|change", GOTO="persistent_storage_end"
    28 niro 121 SUBSYSTEM!="block", GOTO="persistent_storage_end"
    29    
    30     # skip rules for inappropriate block devices
    31 niro 760 KERNEL=="fd*|mtd*|nbd*|gnbd*|btibm*|dm-*|md*", GOTO="persistent_storage_end"
    32 niro 121
    33 niro 294 # ignore partitions that span the entire disk
    34 niro 717 TEST=="whole_disk", GOTO="persistent_storage_end"
    35 niro 294
    36 niro 121 # for partitions import parent information
    37 niro 294 ENV{DEVTYPE}=="partition", IMPORT{parent}="ID_*"
    38 niro 121
    39 niro 884 # USB devices use their own serial number
    40 niro 515 KERNEL=="sd*[!0-9]|sr*", ENV{ID_SERIAL}!="?*", SUBSYSTEMS=="usb", IMPORT{program}="usb_id --export %p"
    41 niro 884 # ATA devices with their own "ata" kernel subsystem
    42     KERNEL=="sd*[!0-9]|sr*", ENV{ID_SERIAL}!="?*", SUBSYSTEMS=="ata", IMPORT{program}="ata_id --export $tempnode"
    43     # ATA devices using the "scsi" subsystem
    44     KERNEL=="sd*[!0-9]|sr*", ENV{ID_SERIAL}!="?*", SUBSYSTEMS=="scsi", ATTRS{vendor}=="ATA", IMPORT{program}="ata_id --export $tempnode"
    45     # scsi devices
    46 niro 717 KERNEL=="sd*[!0-9]|sr*", ENV{ID_SERIAL}!="?*", IMPORT{program}="scsi_id --export --whitelisted -d $tempnode", ENV{ID_BUS}="scsi"
    47     KERNEL=="cciss*", ENV{DEVTYPE}=="disk", ENV{ID_SERIAL}!="?*", IMPORT{program}="scsi_id --export --whitelisted -d $tempnode", ENV{ID_BUS}="cciss"
    48     KERNEL=="sd*|sr*|cciss*", ENV{DEVTYPE}=="disk", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}"
    49     KERNEL=="sd*|cciss*", ENV{DEVTYPE}=="partition", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}-part%n"
    50 niro 121
    51 niro 717 # firewire
    52     KERNEL=="sd*[!0-9]|sr*", ATTRS{ieee1394_id}=="?*", SYMLINK+="disk/by-id/ieee1394-$attr{ieee1394_id}"
    53     KERNEL=="sd*[0-9]", ATTRS{ieee1394_id}=="?*", SYMLINK+="disk/by-id/ieee1394-$attr{ieee1394_id}-part%n"
    54    
    55 niro 884 # scsi compat links for ATA devices
    56     KERNEL=="sd*[!0-9]", ENV{ID_BUS}=="ata", PROGRAM="scsi_id --whitelisted --replace-whitespace -p0x80 -d$tempnode", RESULT=="?*", ENV{ID_SCSI_COMPAT}="$result", SYMLINK+="disk/by-id/scsi-$env{ID_SCSI_COMPAT}"
    57     KERNEL=="sd*[0-9]", ENV{ID_SCSI_COMPAT}=="?*", SYMLINK+="disk/by-id/scsi-$env{ID_SCSI_COMPAT}-part%n"
    58 niro 188
    59 niro 294 KERNEL=="mmcblk[0-9]", SUBSYSTEMS=="mmc", ATTRS{name}=="?*", ATTRS{serial}=="?*", ENV{ID_NAME}="$attr{name}", ENV{ID_SERIAL}="$attr{serial}", SYMLINK+="disk/by-id/mmc-$env{ID_NAME}_$env{ID_SERIAL}"
    60     KERNEL=="mmcblk[0-9]p[0-9]", ENV{ID_NAME}=="?*", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/mmc-$env{ID_NAME}_$env{ID_SERIAL}-part%n"
    61 niro 717 KERNEL=="mspblk[0-9]", SUBSYSTEMS=="memstick", ATTRS{name}=="?*", ATTRS{serial}=="?*", ENV{ID_NAME}="$attr{name}", ENV{ID_SERIAL}="$attr{serial}", SYMLINK+="disk/by-id/memstick-$env{ID_NAME}_$env{ID_SERIAL}"
    62     KERNEL=="mspblk[0-9]p[0-9]", ENV{ID_NAME}=="?*", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/memstick-$env{ID_NAME}_$env{ID_SERIAL}-part%n"
    63 niro 121
    64 niro 717 # by-path (parent device path)
    65 niro 884 ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="", DEVPATH!="*/virtual/*", IMPORT{program}="path_id %p"
    66 niro 294 ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="?*", SYMLINK+="disk/by-path/$env{ID_PATH}"
    67     ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="?*", SYMLINK+="disk/by-path/$env{ID_PATH}-part%n"
    68    
    69 niro 717 # skip unpartitioned removable media devices from drivers which do not send "change" events
    70     ENV{DEVTYPE}=="disk", KERNEL!="sd*|sr*", ATTR{removable}=="1", GOTO="persistent_storage_end"
    71 niro 121
    72 niro 717 # probe filesystem metadata of optical drives which have a media inserted
    73 niro 1016 KERNEL=="sr*", ENV{ID_CDROM_MEDIA}=="?*", 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"
    74     # single-session CDs do not have ID_CDROM_MEDIA_SESSION_LAST_OFFSET
    75     KERNEL=="sr*", ENV{ID_CDROM_MEDIA}=="?*", ENV{ID_CDROM_MEDIA_SESSION_LAST_OFFSET}=="", IMPORT{program}="/sbin/blkid -o udev -p -u noraid $tempnode"
    76 niro 717
    77     # probe filesystem metadata of disks
    78 niro 823 KERNEL!="sr*", IMPORT{program}="/sbin/blkid -o udev -p $tempnode"
    79 niro 717
    80 niro 760 # watch for future changes
    81     KERNEL!="sr*", OPTIONS+="watch"
    82    
    83 niro 717 # by-label/by-uuid links (filesystem metadata)
    84 niro 294 ENV{ID_FS_USAGE}=="filesystem|other|crypto", ENV{ID_FS_UUID_ENC}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID_ENC}"
    85     ENV{ID_FS_USAGE}=="filesystem|other", ENV{ID_FS_LABEL_ENC}=="?*", SYMLINK+="disk/by-label/$env{ID_FS_LABEL_ENC}"
    86 niro 121
    87 niro 1016 # by-id (World Wide Name)
    88     ENV{DEVTYPE}=="disk", ENV{ID_WWN_WITH_EXTENSION}=="?*", SYMLINK+="disk/by-id/wwn-$env{ID_WWN_WITH_EXTENSION}"
    89     ENV{DEVTYPE}=="partition", ENV{ID_WWN_WITH_EXTENSION}=="?*", SYMLINK+="disk/by-id/wwn-$env{ID_WWN_WITH_EXTENSION}-part%n"
    90    
    91 niro 121 LABEL="persistent_storage_end"