Hi, I am using Ambari 2.2.1.0 and HDP 2.3.2.0. Could some one answer me on : 1.How to take Ambari DB back up? 2. Back up configuration files using Ambari API

[#1 · Accepted solution]

Please follow below doc if you are using default ambari DB.

http://docs.hortonworks.com/HDPDocuments/Ambari-2.1.2.0/bk_ambari_reference_guide/content/_back_up_c...

Also for config backup try using API.

http://lecluster.delaurent.com/one-shot-backup-all-config-files-with-ambari-api/

[#2]

I hope that is default postgres db, if yes then please follow the above instructions.

[#3]

Jitendra, we are using Postgres DB ..