Mender Server Production Installation with Kubernetes fails: failed to connect to db Error reaching mongo server

We are trying to install the mender server open source version with Kubernetes in an OnPremises Server which won’t have a domain name and won’t be exposed to the internet.

After pulling the helm packages the services started running except mender-deployments-migration services.

The error logs show failed to connect to DB: Error reaching Mongo
server. Screenshot attached:

Please help us to resolve this. If anyone has done mender server deployment in an OnPremises Server Please share the documentation or steps followed.

Hello @Vadivel_K ,
Can you please share your values.yaml file? Please make sure you don’t share any secret or password.

Btw you can find documentation here and here.