https://community.cloudera.com/t5/Support-Questions/cloudera-manager-does-not-start/m-p/281312#M209306 <P>Hi&nbsp;<a href="https://community.cloudera.com/t5/user/viewprofilepage/user-id/35725">@Nima</a>&nbsp;,</P> <P>&nbsp;</P> <P>Thanks for reaching out to community. Which documentation you used to install CM/CDH 6.3?</P> <P>&nbsp;</P> <P>Could you please share the Cloudera Manager server log for review? The log usually is located at: /var/log/cloudera-scm-server/cloudera-scm-server.log</P> <P>&nbsp;</P> <P>Also what does below command return on CM server?</P> <P>service cloudera-scm-server status</P> <P>&nbsp;</P> <P>Thanks,</P> <P>Li</P> Thu, 24 Oct 2019 20:16:49 GMT lwang 2019-10-24T20:16:49Z