관리-도구

편집 파일: 66-kpartx.rules

# # persistent links for device-mapper devices # only hardware-backed device-mapper devices (ie multipath, dmraid, # and kpartx) have meaningful persistent device names # KERNEL!="dm-*", GOTO="kpartx_end" ACTION!="add|change", GOTO="kpartx_end" ENV{DM_UUID}!="?*", GOTO="kpartx_end" # Create dm tables for partitions on multipath devices. ENV{DM_UUID}!="mpath-?*", GOTO="mpath_kpartx_end" # DM_SUBSYSTEM_UDEV_FLAG1 is the "skip_kpartx" flag. # For events not generated by libdevmapper, we need to fetch it from db. ENV{DM_UDEV_PRIMARY_SOURCE_FLAG}!="1", IMPORT{db}="DM_SUBSYSTEM_UDEV_FLAG1" ENV{DM_SUBSYSTEM_UDEV_FLAG1}=="1", GOTO="mpath_kpartx_end" # 11-dm-mpath.rules sets MPATH_UNCHANGED for events that can be ignored. ENV{MPATH_UNCHANGED}=="1", GOTO="mpath_kpartx_end" # Don't run kpartx now if we know it will fail or hang. ENV{DM_SUSPENDED}=="1", GOTO="mpath_kpartx_end" ENV{DM_NOSCAN}=="1", GOTO="mpath_kpartx_end" # Run kpartx GOTO="run_kpartx" LABEL="mpath_kpartx_end" ## Code for other subsystems (non-multipath) could be placed here ## GOTO="kpartx_end" LABEL="run_kpartx" RUN+="/sbin/kpartx -un /dev/$name" LABEL="kpartx_end"