From 7efa6bc34ff0357a491e64495a9b3a7483971000 Mon Sep 17 00:00:00 2001 From: NeilBrown Date: Wed, 30 Jun 2010 16:55:17 +1000 Subject: Update udev rules for hotplug support. - split the rules for handling components of array to be clearly separate from rules for handling the arrays themselves. - add call to "-If" when removing a device - uncomment the --incremental call when adding a device. Signed-off-by: NeilBrown --- udev-md-raid.rules | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/udev-md-raid.rules b/udev-md-raid.rules index c9a4f0e..da52058 100644 --- a/udev-md-raid.rules +++ b/udev-md-raid.rules @@ -1,13 +1,13 @@ # do not edit this file, it will be overwritten on update SUBSYSTEM!="block", GOTO="md_end" -ACTION!="add|change", GOTO="md_end" -ACTION=="change", GOTO="md_no_incr" -# import data from a raid member and activate it -#ENV{ID_FS_TYPE}=="linux_raid_member", IMPORT{program}="/sbin/mdadm --examine --export $tempnode", RUN+="/sbin/mdadm --incremental $env{DEVNAME}" -# import data from a raid set -LABEL="md_no_incr" +# handle potential components of arrays +ENV{ID_FS_TYPE}=="linux_raid_member", ACTION=="remove", RUN+="/sbin/mdadm -If $name" +ENV{ID_FS_TYPE}=="linux_raid_member", ACTION=="add", RUN+="/sbin/mdadm --incremental $env{DEVNAME}" + +# handle md arrays +ACTION!="add|change", GOTO="md_end" KERNEL!="md*", GOTO="md_end" # partitions have no md/{array_state,metadata_version}, but should not -- cgit