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From d80f5af26ee4bcc244d40a3587904a89cf1c5bd1 Mon Sep 17 00:00:00 2001
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From: Avra Sengupta <asengupt@redhat.com>
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Date: Wed, 17 Jun 2015 15:00:23 +0530
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Subject: [PATCH 105/129] gluster/shared_storage: Add/Remove shared storage from /etc/fstab during enable/disable
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While creating/deleting shared storage volume, add/remove the shared storage
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entry from /etc/fstab, so as to ensure availability of the shared storage,
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even after a node reboot
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>Reviewed-on: http://review.gluster.org/11272/
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Change-Id: Ib9edc8fd02c74a677062ca53ffd10be997b056c6
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BUG: 1231223
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Signed-off-by: Avra Sengupta <asengupt@redhat.com>
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Reviewed-on: https://code.engineering.redhat.com/gerrit/51101
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Reviewed-by: Rajesh Joseph <rjoseph@redhat.com>
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Tested-by: Rajesh Joseph <rjoseph@redhat.com>
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---
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.../set/post/S32gluster_enable_shared_storage.sh | 5 +++++
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1 files changed, 5 insertions(+), 0 deletions(-)
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diff --git a/extras/hook-scripts/set/post/S32gluster_enable_shared_storage.sh b/extras/hook-scripts/set/post/S32gluster_enable_shared_storage.sh
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index 28fa0e5..68bc44d 100755
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--- a/extras/hook-scripts/set/post/S32gluster_enable_shared_storage.sh
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+++ b/extras/hook-scripts/set/post/S32gluster_enable_shared_storage.sh
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@@ -80,6 +80,8 @@ done
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if [ "$option" == "disable" ]; then
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# Unmount the volume on all the nodes
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umount /var/run/gluster/shared_storage
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+ cat /etc/fstab | grep -v "gluster_shared_storage /var/run/gluster/shared_storage/" > /var/run/gluster/fstab.tmp
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+ mv /var/run/gluster/fstab.tmp /etc/fstab
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fi
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if [ "$is_originator" == 1 ]; then
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@@ -121,4 +123,7 @@ if [ "$option" == "enable" ]; then
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umount /var/run/gluster/shared_storage
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mkdir -p /var/run/gluster/shared_storage
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$mount_cmd
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+ cp /etc/fstab /var/run/gluster/fstab.tmp
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+ echo "$local_node_hostname:/gluster_shared_storage /var/run/gluster/shared_storage/ glusterfs defaults 0 0" >> /var/run/gluster/fstab.tmp
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+ mv /var/run/gluster/fstab.tmp /etc/fstab
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fi
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--
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1.7.1
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