Unable to check cluster details

I am unable to access below Ambari link on Itversity
Could you please help me on how to check my cluster details on Itversity?

Hi Team,

Could you please update.

Hi @Mridushi_Shukla

Currently, labs are not using Ambari and HDP set up. Now ITVeristy labs build using open source stack of Hadoop ecosystem. And we used Grafana to monitor the cluster.

Grafana URL: http://g01.itversity.com:3000
If you have an active subscription you can log in to Grafana using the Username and Password from the lab details page.