ceph/qa/workunits/ceph-disk/60-ceph-by-partuuid.rules
Loic Dachary 7cbf1f0a5e tests: populate /dev/disk/by-partuuid for scsi_debug
The scsi_debug SCSI devices do not have a symlink in /dev/disk/by-partuuid
because they are filtered out by 60-persistent-storage.rules. That was
worked around by 60-ceph-partuuid-workaround-rules which has been
removed by 9f76b9ff31.

Add create rules targetting this specific case, only for tests since the
problem does not show in real use cases.

Fixes: http://tracker.ceph.com/issues/17100

Signed-off-by: Loic Dachary <loic@dachary.org>
2016-08-24 10:10:30 +02:00

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#
# Make sure /dev/disk/by-partuuid is populated
#
# forward scsi device event to corresponding block device
ACTION=="change", SUBSYSTEM=="scsi", ENV{DEVTYPE}=="scsi_device", TEST=="block", ATTR{block/*/uevent}="change"
ACTION=="remove", GOTO="persistent_storage_end_two"
SUBSYSTEM!="block", GOTO="persistent_storage_end_two"
# skip rules for inappropriate block devices
KERNEL=="fd*|mtd*|nbd*|gnbd*|btibm*|md*", GOTO="persistent_storage_end_two"
# ignore partitions that span the entire disk
TEST=="whole_disk", GOTO="persistent_storage_end_two"
# for partitions import parent information
ENV{DEVTYPE}=="partition", IMPORT{parent}="ID_*"
# skip unpartitioned removable media devices from drivers which do not send "change" events
ENV{DEVTYPE}=="disk", KERNEL!="sd*|sr*", ATTR{removable}=="1", GOTO="persistent_storage_end_two"
# probe filesystem metadata of disks
KERNEL!="sr*", IMPORT{program}="/sbin/blkid -o udev -p $tempnode"
ENV{ID_PART_ENTRY_SCHEME}=="gpt", ENV{ID_PART_ENTRY_UUID}=="?*", SYMLINK+="disk/by-partuuid/$env{ID_PART_ENTRY_UUID}"
LABEL="persistent_storage_end_two"