- don't background the nuage-vsd-sim
- increase the asncy timeout
- use uri to actually query the simulator API to make sure it is ready for connections
(cherry picked from commit 911a2ec6d3)
- don't background the nuage-vsd-sim
- increase the asncy timeout
- use uri to actually query the simulator API to make sure it is ready for connections
(cherry picked from commit 911a2ec6d3)