Deeper testing on why a connection cannot be made. If a tunnel is up but we cant get back to the client return:
ERROR: tunnel issue TO client
Currently the tunnel will not be restarted with this result
Better yet - At least in my situation, The tunnel back to the client was erroring due to intermittent issues resolving localhost. This changes the agent and specifies 127.0.0.1 in the ssh command instead.
Deeper testing on why a connection cannot be made. If a tunnel is up but we cant get back to the client return:
Currently the tunnel will not be restarted with this result
Better yet - At least in my situation, The tunnel back to the client was erroring due to intermittent issues resolving localhost. This changes the agent and specifies 127.0.0.1 in the ssh command instead.