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31 lines
1.2 KiB
31 lines
1.2 KiB
From 3c9b46cf9ae15a9be98fc47e2080bd9494496246 Mon Sep 17 00:00:00 2001 |
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From: Liwei Song <liwei.song@windriver.com> |
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Date: Tue, 19 Mar 2019 23:51:05 -0400 |
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Subject: [RHEL7.8 PATCH V2 24/47] udev: Add udev rules to create by-partuuid |
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for md device |
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This rules will create link under /dev/disk/by-partuuid/ for |
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MD devices partition, with which will support specify |
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root=PARTUUID=XXX to boot rootfs. |
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Signed-off-by: Liwei Song <liwei.song@windriver.com> |
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Signed-off-by: Jes Sorensen <jsorensen@fb.com> |
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--- |
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udev-md-raid-arrays.rules | 1 + |
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1 file changed, 1 insertion(+) |
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diff --git a/udev-md-raid-arrays.rules b/udev-md-raid-arrays.rules |
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index c95ec7b..5b99d58 100644 |
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--- a/udev-md-raid-arrays.rules |
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+++ b/udev-md-raid-arrays.rules |
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@@ -30,6 +30,7 @@ IMPORT{builtin}="blkid" |
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OPTIONS+="link_priority=100" |
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OPTIONS+="watch" |
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ENV{ID_FS_USAGE}=="filesystem|other|crypto", ENV{ID_FS_UUID_ENC}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID_ENC}" |
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+ENV{ID_FS_USAGE}=="filesystem|other", ENV{ID_PART_ENTRY_UUID}=="?*", SYMLINK+="disk/by-partuuid/$env{ID_PART_ENTRY_UUID}" |
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ENV{ID_FS_USAGE}=="filesystem|other", ENV{ID_FS_LABEL_ENC}=="?*", SYMLINK+="disk/by-label/$env{ID_FS_LABEL_ENC}" |
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ENV{MD_LEVEL}=="raid[1-9]*", ENV{SYSTEMD_WANTS}+="mdmonitor.service" |
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-- |
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2.7.5 |
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