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NFS-Ganesha : Use common meta-volume for shared storage

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A fixed name and mount point is used to share the common volume
required by various components. Make appropriate changes on the
NFS-Ganesha to accomodate the commom meta-volume as the
shared storage.

Change-Id: I9c87e486c2bb3a414f9773c74ed46e111f3c9c14
BUG: 1210344
Signed-off-by: Meghana Madhusudhan <mmadhusu@redhat.com>
Reviewed-on: http://review.gluster.org/10211
Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Tested-by: NetBSD Build System
This commit is contained in:
Meghana Madhusudhan 2015-04-13 14:08:53 +05:30 committed by Kaleb KEITHLEY
parent c528589a58
commit c37045c9ab
2 changed files with 17 additions and 18 deletions
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7
extras/ganesha/config/ganesha-ha.conf.sample
View File

@ -1,10 +1,7 @@
# Name of the HA cluster created.
HA_NAME="ganesha-ha-360"
# Shared volume to store NFS state.
HA_VOL_NAME="ha-state-volname"
# Mount point of the shared volume.
HA_VOL_MNT="/mnt-nfs"
# The server on which shared volume is created.
# The server from which you intend to mount
# the shared volume.
HA_VOL_SERVER="server1"
# The subset of nodes of the Gluster Trusted Pool
# that forms the ganesha HA cluster. IP/Hostname

28
extras/ganesha/scripts/ganesha-ha.sh
View File

@ -21,6 +21,8 @@
HA_NUM_SERVERS=0
HA_SERVERS=""
HA_CONFDIR=""
HA_SHARED_VOLUME="gluster_shared_storage"
HA_VOL_MNT="/var/run/gluster/shared_storage"
RHEL6_PCS_CNAME_OPTION="--name"
@ -545,20 +547,20 @@ setup_state_volume()
dname=${longname#$(hostname -s)}
while [[ ${1} ]]; do
mkdir ${mnt}/${1}${dname}
mkdir ${mnt}/${1}${dname}/nfs
mkdir ${mnt}/${1}${dname}/nfs/ganesha
mkdir ${mnt}/${1}${dname}/nfs/statd
touch ${mnt}/${1}${dname}/nfs/state
mkdir ${mnt}/${1}${dname}/nfs/ganesha/v4recov
mkdir ${mnt}/${1}${dname}/nfs/ganesha/v4old
mkdir ${mnt}/${1}${dname}/nfs/statd/sm
mkdir ${mnt}/${1}${dname}/nfs/statd/sm.bak
mkdir ${mnt}/${1}${dname}/nfs/statd/state
mkdir ${mnt}/nfs-ganesha/${1}${dname}
mkdir ${mnt}/nfs-ganesha/${1}${dname}/nfs
mkdir ${mnt}/nfs-ganesha/${1}${dname}/nfs/ganesha
mkdir ${mnt}/nfs-ganesha/${1}${dname}/nfs/statd
touch ${mnt}/nfs-ganesha/${1}${dname}/nfs/state
mkdir ${mnt}/nfs-ganesha/${1}${dname}/nfs/ganesha/v4recov
mkdir ${mnt}/nfs-ganesha/${1}${dname}/nfs/ganesha/v4old
mkdir ${mnt}/nfs-ganesha/${1}${dname}/nfs/statd/sm
mkdir ${mnt}/nfs-ganesha/${1}${dname}/nfs/statd/sm.bak
mkdir ${mnt}/nfs-ganesha/${1}${dname}/nfs/statd/state
for server in ${HA_SERVERS} ; do
if [ ${server} != ${1}${dname} ]; then
ln -s ${mnt}/${server}/nfs/ganesha ${mnt}/${1}${dname}/nfs/ganesha/${server}
ln -s ${mnt}/${server}/nfs/statd ${mnt}/${1}${dname}/nfs/statd/${server}
ln -s ${mnt}/nfs-ganesha/${server}/nfs/ganesha ${mnt}/nfs-ganesha/${1}${dname}/nfs/ganesha/${server}
ln -s ${mnt}/nfs-ganesha/${server}/nfs/statd ${mnt}/nfs-ganesha/${1}${dname}/nfs/statd/${server}
fi
done
shift
@ -592,7 +594,7 @@ main()
if [ "X${HA_NUM_SERVERS}X" != "X1X" ]; then
# setup_state_volume ${HA_SERVERS}
setup_state_volume ${HA_SERVERS}
setup_cluster ${HA_NAME} ${HA_NUM_SERVERS} "${HA_SERVERS}"