Can't Access to CM / Hue after reboot server

[#1]

Hi Guys!

I've installed cdp free trial and power off server for snapshot after i power on and check status of cloudera-scm-agent/server/server-db is running normally but i can't access to http://192.168.100.20:7180/cmf/Login or Hue

[#2]

@kwanchai The error seems to indicate that postgres is not running.  If you can make sure that the postgres installed with the CDP is restarted and running then try again.   It is possible after reboot that is stuck in undesired state you see (shutting down).  Alternatively, redo the install and complete a shutdown of CDP completely before doing reboot and snapshot steps.