Changed Nova and Neutron health-probe script to exit if previous
probe process is still running.
The health-probe has RPC call timeout of 60 seconds and has 2
retries. In worst case scenario the probe process can run a little
over 180 seconds. Changing the periodSeconds so that probe starts
after previous one is complete. Also changing timeoutSeconds value
a little to give little more extra time for the probe to finish.
Increasing the liveness probe periods as they are not do critical
which will reduce the resource usage for the probes.
Co-authored-by: Randeep Jalli <rj2083@att.com>
Change-Id: Ife1c381d663c1e271a5099bdc6d0dfefb00d8d73