Hi Ifran,
So far LAC does not have this option OOTB.
One can configure Load Balancer and/or DB replication outside the product to allow for HA and/or Failover.
I believe LAC 4.0 might come with support for docker option and thus also allow cluster option for the docker.
But we will have to wait for that release to become GA so we can see the new features.
Hope this helps.
Regards,
Amit.