66-kpartx.rules.rhel

66-kpartx.rules.rhel (text/plain), 963 bytes, created by pva on 2016-04-25 15:45:01 UTC

# multipath wants the devmaps presented as meaninglful device names
# so name them after their devmap name
SUBSYSTEM!="block", GOTO="end_mpath"

ENV{MPATH_SBIN_PATH}="/sbin"
TEST!="$env{MPATH_SBIN_PATH}/multipath", ENV{MPATH_SBIN_PATH}="/usr/sbin"

ACTION=="add", ENV{DEVTYPE}!="partition", \
        ENV{DM_MULTIPATH_DEVICE_PATH}!="1", \
        PROGRAM=="$env{MPATH_SBIN_PATH}/multipath -c $tempnode", \
        ENV{DM_MULTIPATH_DEVICE_PATH}="1"

ENV{DM_MULTIPATH_DEVICE_PATH}=="1", ENV{DEVTYPE}!="partition", \
        RUN+="/sbin/partx -d --nr 1-1024 $env{DEVNAME}"

RUN+="socket:/org/kernel/dm/multipath_event"
KERNEL!="dm-*", GOTO="end_mpath"
ENV{DM_UUID}=="mpath-?*|part[0-9]*-mpath-?*", OPTIONS+="link_priority=10"
ACTION!="change", GOTO="end_mpath"
ENV{DM_UUID}!="mpath-?*", GOTO="end_mpath"
ENV{DM_SUSPENDED}=="1", GOTO="end_mpath"
ENV{DM_ACTION}=="PATH_FAILED", GOTO="end_mpath"
RUN+="$env{MPATH_SBIN_PATH}/kpartx -a -p p $tempnode"
LABEL="end_mpath"