]> git.ipfire.org Git - thirdparty/mdadm.git/blame - udev-md-raid.rules
imsm: fix spare promotion
[thirdparty/mdadm.git] / udev-md-raid.rules
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1# do not edit this file, it will be overwritten on update
2
3SUBSYSTEM!="block", GOTO="md_end"
4ACTION!="add|change", GOTO="md_end"
a9934ce4 5ACTION=="change", GOTO="md_no_incr"
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6
7# import data from a raid member and activate it
8#ENV{ID_FS_TYPE}=="linux_raid_member", IMPORT{program}="/sbin/mdadm --examine --export $tempnode", RUN+="/sbin/mdadm --incremental $env{DEVNAME}"
9# import data from a raid set
a9934ce4 10LABEL="md_no_incr"
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11KERNEL!="md*", GOTO="md_end"
12
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13# partitions have no md/{array_state,metadata_version}, but should not
14# for that reason be ignored.
15ENV{DEVTYPE}=="partition", GOTO="md_ignore_state"
16
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17# container devices have a metadata version of e.g. 'external:ddf' and
18# never leave state 'inactive'
19ATTR{md/metadata_version}=="external:[A-Za-z]*", ATTR{md/array_state}=="inactive", GOTO="md_ignore_state"
fabf4941 20TEST!="md/array_state", GOTO="md_end"
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21ATTR{md/array_state}=="|clear|inactive", GOTO="md_end"
22LABEL="md_ignore_state"
23
24IMPORT{program}="/sbin/mdadm --detail --export $tempnode"
67732c39 25ENV{DEVTYPE}=="disk", ENV{MD_NAME}=="?*", SYMLINK+="disk/by-id/md-name-$env{MD_NAME}", OPTIONS+="string_escape=replace"
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26ENV{DEVTYPE}=="disk", ENV{MD_UUID}=="?*", SYMLINK+="disk/by-id/md-uuid-$env{MD_UUID}"
27ENV{DEVTYPE}=="disk", ENV{MD_DEVNAME}=="?*", SYMLINK+="md/$env{MD_DEVNAME}"
67732c39 28ENV{DEVTYPE}=="partition", ENV{MD_NAME}=="?*", SYMLINK+="disk/by-id/md-name-$env{MD_NAME}-part%n", OPTIONS+="string_escape=replace"
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29ENV{DEVTYPE}=="partition", ENV{MD_UUID}=="?*", SYMLINK+="disk/by-id/md-uuid-$env{MD_UUID}-part%n"
30ENV{DEVTYPE}=="partition", ENV{MD_DEVNAME}=="*[^0-9]", SYMLINK+="md/$env{MD_DEVNAME}%n"
31ENV{DEVTYPE}=="partition", ENV{MD_DEVNAME}=="*[0-9]", SYMLINK+="md/$env{MD_DEVNAME}p%n"
32
5bac0443 33IMPORT{program}="/sbin/blkid -o udev -p $tempnode"
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34OPTIONS+="link_priority=100"
35ENV{ID_FS_USAGE}=="filesystem|other|crypto", ENV{ID_FS_UUID_ENC}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID_ENC}"
36ENV{ID_FS_USAGE}=="filesystem|other", ENV{ID_FS_LABEL_ENC}=="?*", SYMLINK+="disk/by-label/$env{ID_FS_LABEL_ENC}"
37
38LABEL="md_end"