src/ceph/udev/60-ceph-by-parttypeuuid.rules

   1 #
   2 # Make sure /dev/disk/by-parttypeuuid is populated because
   3 # ceph-disk activate-all relies on it.
   4 #
   5
   6 # forward scsi device event to corresponding block device
   7 ACTION=="change", SUBSYSTEM=="scsi", ENV{DEVTYPE}=="scsi_device", TEST=="block", ATTR{block/*/uevent}="change"
   8
   9 ACTION=="remove", GOTO="persistent_storage_end_two"
  10
  11 SUBSYSTEM!="block", GOTO="persistent_storage_end_two"
  12
  13 # skip rules for inappropriate block devices
  14 KERNEL=="fd*|mtd*|nbd*|gnbd*|btibm*|md*", GOTO="persistent_storage_end_two"
  15
  16 # ignore partitions that span the entire disk
  17 TEST=="whole_disk", GOTO="persistent_storage_end_two"
  18
  19 # for partitions import parent information
  20 ENV{DEVTYPE}=="partition", IMPORT{parent}="ID_*"
  21
  22 # skip unpartitioned removable media devices from drivers which do not send "change" events
  23 ENV{DEVTYPE}=="disk", KERNEL!="sd*|sr*", ATTR{removable}=="1", GOTO="persistent_storage_end_two"
  24
  25 # probe filesystem metadata of disks
  26 KERNEL!="sr*", IMPORT{program}="/sbin/blkid -o udev -p $tempnode"
  27
  28 # NEW: by-parttypeuuid links (type.id)
  29 ENV{ID_PART_ENTRY_SCHEME}=="gpt", ENV{ID_PART_ENTRY_TYPE}=="?*", ENV{ID_PART_ENTRY_UUID}=="?*", SYMLINK+="disk/by-parttypeuuid/$env{ID_PART_ENTRY_TYPE}.$env{ID_PART_ENTRY_UUID}"
  30
  31 LABEL="persistent_storage_end_two"