[ -n "$pids" ] && ps $pids
}
+function start () {
+ start_db
+ start_switch
+}
+
+function stop () {
+ stop_switch
+ stop_db
+}
+
#################### create functions
function create_bridge () {
}
####################
-SUPPORTED_SUBCOMMANDS="start_db stop_db start_switch stop_switch status create_bridge create_port del_bridge del_port"
+SUPPORTED_SUBCOMMANDS="start stop status
+start_db stop_db start_switch stop_switch
+create_bridge create_port del_bridge del_port"
function main () {
message="Usage: $COMMAND <subcommand> ...