29 lines
1.1 KiB
Plaintext
29 lines
1.1 KiB
Plaintext
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From 339b77467a7ad5e5354b5ab0542f8148b18c898c Mon Sep 17 00:00:00 2001
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From: NeilBrown <neilb@suse.de>
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Date: Thu, 24 May 2012 11:49:49 +1000
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Subject: [PATCH] udev-rules: prevent systemd from mount devices before they
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are ready.
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When an array is assembled incrementally, systemd might see it
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before it is ready, try to mount it, fail, and give up.
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Result is that array doesn't get mounted.
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If we ask udev to tell systemd that it isn't ready yet in this
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case, systemd waits until it is ready, and all are happy.
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Signed-off-by: NeilBrown <neilb@suse.de>
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diff --git a/udev-md-raid.rules b/udev-md-raid.rules
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index f564f70..814c897 100644
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--- a/udev-md-raid.rules
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+++ b/udev-md-raid.rules
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@@ -28,7 +28,7 @@ ENV{DEVTYPE}=="partition", GOTO="md_ignore_state"
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# never leave state 'inactive'
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ATTR{md/metadata_version}=="external:[A-Za-z]*", ATTR{md/array_state}=="inactive", GOTO="md_ignore_state"
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TEST!="md/array_state", GOTO="md_end"
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-ATTR{md/array_state}=="|clear|inactive", GOTO="md_end"
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+ATTR{md/array_state}=="|clear|inactive", ENV{SYSTEMD_READY}="0", GOTO="md_end"
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LABEL="md_ignore_state"
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IMPORT{program}="/sbin/mdadm --detail --export $tempnode"
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