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Commit | Line | Data |
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757a5d74 N |
1 | # do not edit this file, it will be overwritten on update |
2 | ||
3 | SUBSYSTEM!="block", GOTO="md_end" | |
757a5d74 | 4 | |
e5e54ff1 MS |
5 | # handle potential components of arrays (the ones supported by md) |
6 | ENV{ID_FS_TYPE}=="ddf_raid_member|isw_raid_member|linux_raid_member", GOTO="md_inc" | |
7 | GOTO="md_inc_skip" | |
8 | ||
9 | LABEL="md_inc" | |
10 | ||
11 | # remember you can limit what gets auto/incrementally assembled by | |
12 | # mdadm.conf(5)'s 'AUTO' and selectively whitelist using 'ARRAY' | |
13 | ACTION=="add", RUN+="/sbin/mdadm --incremental $tempnode" | |
14 | ACTION=="remove", ENV{ID_PATH}=="?*", RUN+="/sbin/mdadm -If $name --path $env{ID_PATH}" | |
15 | ACTION=="remove", ENV{ID_PATH}!="?*", RUN+="/sbin/mdadm -If $name" | |
16 | ||
17 | LABEL="md_inc_skip" | |
7efa6bc3 N |
18 | |
19 | # handle md arrays | |
20 | ACTION!="add|change", GOTO="md_end" | |
757a5d74 N |
21 | KERNEL!="md*", GOTO="md_end" |
22 | ||
fa509028 N |
23 | # partitions have no md/{array_state,metadata_version}, but should not |
24 | # for that reason be ignored. | |
25 | ENV{DEVTYPE}=="partition", GOTO="md_ignore_state" | |
26 | ||
757a5d74 N |
27 | # container devices have a metadata version of e.g. 'external:ddf' and |
28 | # never leave state 'inactive' | |
29 | ATTR{md/metadata_version}=="external:[A-Za-z]*", ATTR{md/array_state}=="inactive", GOTO="md_ignore_state" | |
fabf4941 | 30 | TEST!="md/array_state", GOTO="md_end" |
339b7746 | 31 | ATTR{md/array_state}=="|clear|inactive", ENV{SYSTEMD_READY}="0", GOTO="md_end" |
757a5d74 N |
32 | LABEL="md_ignore_state" |
33 | ||
34 | IMPORT{program}="/sbin/mdadm --detail --export $tempnode" | |
67732c39 | 35 | ENV{DEVTYPE}=="disk", ENV{MD_NAME}=="?*", SYMLINK+="disk/by-id/md-name-$env{MD_NAME}", OPTIONS+="string_escape=replace" |
757a5d74 N |
36 | ENV{DEVTYPE}=="disk", ENV{MD_UUID}=="?*", SYMLINK+="disk/by-id/md-uuid-$env{MD_UUID}" |
37 | ENV{DEVTYPE}=="disk", ENV{MD_DEVNAME}=="?*", SYMLINK+="md/$env{MD_DEVNAME}" | |
67732c39 | 38 | ENV{DEVTYPE}=="partition", ENV{MD_NAME}=="?*", SYMLINK+="disk/by-id/md-name-$env{MD_NAME}-part%n", OPTIONS+="string_escape=replace" |
757a5d74 N |
39 | ENV{DEVTYPE}=="partition", ENV{MD_UUID}=="?*", SYMLINK+="disk/by-id/md-uuid-$env{MD_UUID}-part%n" |
40 | ENV{DEVTYPE}=="partition", ENV{MD_DEVNAME}=="*[^0-9]", SYMLINK+="md/$env{MD_DEVNAME}%n" | |
41 | ENV{DEVTYPE}=="partition", ENV{MD_DEVNAME}=="*[0-9]", SYMLINK+="md/$env{MD_DEVNAME}p%n" | |
42 | ||
5bac0443 | 43 | IMPORT{program}="/sbin/blkid -o udev -p $tempnode" |
757a5d74 | 44 | OPTIONS+="link_priority=100" |
2913d9df | 45 | OPTIONS+="watch" |
757a5d74 N |
46 | ENV{ID_FS_USAGE}=="filesystem|other|crypto", ENV{ID_FS_UUID_ENC}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID_ENC}" |
47 | ENV{ID_FS_USAGE}=="filesystem|other", ENV{ID_FS_LABEL_ENC}=="?*", SYMLINK+="disk/by-label/$env{ID_FS_LABEL_ENC}" | |
48 | ||
49 | LABEL="md_end" |