@@ -48,10 +48,6 @@ TEMPEST_CONFIG_DIR=${TEMPEST_CONFIG_DIR:-$TEMPEST_DIR/etc}

 TEMPEST_CONFIG=$TEMPEST_CONFIG_DIR/tempest.conf

 TEMPEST_STATE_PATH=${TEMPEST_STATE_PATH:=$DATA_DIR/tempest}

-NOVA_SOURCE_DIR=$DEST/nova

-

-BUILD_INTERVAL=1

-

 # This is the timeout that tempest will wait for a VM to change state,

 # spawn, delete, etc.

 # The default is set to 196 seconds.

@@ -442,6 +438,7 @@ function configure_tempest {

     # TODO(ameade): Remove the api_v3 flag when Mitaka and Liberty are end of life.

     iniset $TEMPEST_CONFIG volume-feature-enabled api_v3 True

+    iniset $TEMPEST_CONFIG volume-feature-enabled api_v1 $(trueorfalse False TEMPEST_VOLUME_API_V1)

     local tempest_volume_min_microversion=${TEMPEST_VOLUME_MIN_MICROVERSION:-None}

     local tempest_volume_max_microversion=${TEMPEST_VOLUME_MAX_MICROVERSION:-"latest"}

     if [ "$tempest_volume_min_microversion" == "None" ]; then