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From 18888da3ceef7a56388c89a616485fd8faa392cc Mon Sep 17 00:00:00 2001
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From: Roger Zhou <zzhou@suse.com>
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Date: Thu, 14 Nov 2019 17:52:13 +0800
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Subject: [PATCH] Filesystem: refresh UUID in the start phase
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In the case a fresh filesystem is just created from another node on the
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shared storage, is not visible yet. Then try partprobe to refresh
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/dev/disk/by-uuid/* up to date.
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Signed-off-by: Roger Zhou <zzhou@suse.com>
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---
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heartbeat/Filesystem | 8 ++++++++
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1 file changed, 8 insertions(+)
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diff --git a/heartbeat/Filesystem b/heartbeat/Filesystem
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index e66ddc77f..543986441 100755
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--- a/heartbeat/Filesystem
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+++ b/heartbeat/Filesystem
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@@ -454,6 +454,14 @@ Filesystem_start()
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# accordingly
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if [ $blockdevice = "yes" ]; then
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+ if [ "$DEVICE" != "/dev/null" -a ! -b "$DEVICE" ] ; then
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+ # In the case a fresh filesystem is just created
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+ # from another node on the shared storage, and
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+ # is not visible yet. Then try partprobe to
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+ # refresh /dev/disk/by-uuid/* up to date.
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+ have_binary partprobe && partprobe >/dev/null 2>&1
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+ fi
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+
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if [ "$DEVICE" != "/dev/null" -a ! -b "$DEVICE" ] ; then
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ocf_exit_reason "Couldn't find device [$DEVICE]. Expected /dev/??? to exist"
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exit $OCF_ERR_INSTALLED
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