openstack/devstack
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Add support for GlusterFS Cinder driver

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The GlusterFS volume driver can be used with Cinder by setting the
following in localrc:

CINDER_DRIVER=glusterfs
CINDER_GLUSTERFS_SHARES="127.0.0.1:/vol1;127.0.0.1:/vol2"

Shares are <host>:<volume> and separated by semicolons.

Change-Id: Iaa105233c9fce8d8fda0a9ea447e045b8d010db7
This commit is contained in:
Eric Harney 2013-04-10 12:48:09 -04:00
parent a1c183b4ef
commit cd26151261
1 changed files with 13 additions and 0 deletions
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13
lib/cinder
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@ -234,6 +234,19 @@ function configure_cinder() {
)
elif [ "$CINDER_DRIVER" == "sheepdog" ]; then
iniset $CINDER_CONF DEFAULT volume_driver "cinder.volume.drivers.sheepdog.SheepdogDriver"
elif [ "$CINDER_DRIVER" == "glusterfs" ]; then
# To use glusterfs, set the following in localrc:
# CINDER_DRIVER=glusterfs
# CINDER_GLUSTERFS_SHARES="127.0.0.1:/vol1;127.0.0.1:/vol2"
# Shares are <host>:<volume> and separated by semicolons.
iniset $CINDER_CONF DEFAULT volume_driver "cinder.volume.drivers.glusterfs.GlusterfsDriver"
iniset $CINDER_CONF DEFAULT glusterfs_shares_config "$CINDER_CONF_DIR/glusterfs_shares"
touch $CINDER_CONF_DIR/glusterfs_shares
if [ ! -z "$CINDER_GLUSTERFS_SHARES" ]; then
CINDER_GLUSTERFS_SHARES=$(echo $CINDER_GLUSTERFS_SHARES | tr ";" "\n")
echo "$CINDER_GLUSTERFS_SHARES" > $CINDER_CONF_DIR/glusterfs_shares
fi
fi
}