rules: md - add mdadm 3 device naming

diff --git a/rules/packages/64-md-raid.rules b/rules/packages/64-md-raid.rules
index 0e6a939c123e07ed21a53ca1bc9a0a61a55634e6..6fe4d46dc9741838ded6de63dae940aba87d32e6 100644 (file)
--- a/rules/packages/64-md-raid.rules
+++ b/rules/packages/64-md-raid.rules
@@ -8,13 +8,20 @@ ACTION!="add|change", GOTO="md_end"
 # import data from a raid set
 KERNEL!="md*", GOTO="md_end"
 
+# container devices have a metadata version of e.g. 'external:ddf' and
+# never leave state 'inactive'
+ATTR{md/metadata_version}=="external:[A-Za-z]*", ATTR{md/array_state}=="inactive", GOTO="md_ignore_state"
 ATTR{md/array_state}=="|clear|inactive", GOTO="md_end"
+LABEL="md_ignore_state"
 
 IMPORT{program}="/sbin/mdadm --detail --export $tempnode"
 ENV{DEVTYPE}=="disk", ENV{MD_NAME}=="?*", SYMLINK+="disk/by-id/md-name-$env{MD_NAME}", OPTIONS+="string_escape=replace"
 ENV{DEVTYPE}=="disk", ENV{MD_UUID}=="?*", SYMLINK+="disk/by-id/md-uuid-$env{MD_UUID}"
+ENV{DEVTYPE}=="disk", ENV{MD_DEVNAME}=="?*", SYMLINK+="md/$env{MD_DEVNAME}"
 ENV{DEVTYPE}=="partition", ENV{MD_NAME}=="?*", SYMLINK+="disk/by-id/md-name-$env{MD_NAME}-part%n", OPTIONS+="string_escape=replace"
 ENV{DEVTYPE}=="partition", ENV{MD_UUID}=="?*", SYMLINK+="disk/by-id/md-uuid-$env{MD_UUID}-part%n"
+ENV{DEVTYPE}=="partition", ENV{MD_DEVNAME}=="*[^0-9]", SYMLINK+="md/$env{MD_DEVNAME}%n"
+ENV{DEVTYPE}=="partition", ENV{MD_DEVNAME}=="*[0-9]", SYMLINK+="md/$env{MD_DEVNAME}p%n"
 
 IMPORT{program}="vol_id --export $tempnode"
 OPTIONS+="link_priority=100"