Hello @Juanes  Thank you for reaching out on this Can you please confirm what OS version are you using? Check the output of the following command and see if hostname is the correct one # hostname -f If hostname -f is not returning the complete FQDN then please set the FQDN correct and restart the cloudera-scm-agent and you should be good You might want to check the below discussion https://community.cloudera.com/t5/Support-Questions/The-hostname-and-canonical-name-for-this-host-are-not/m-p/19444 ... View more

Hello @steinsgate  Thank you for your update Yes please ensure that the DNS configuration is correct on the nodes. I mean to say that it should adhere to our documentation. Also, try resolving the hostname manually using nslookup from the nodes and compare the output from the working nodes and see if that works ... View more

Hello @steinsgate  In case you want to completely remove the cluster. I would say we can think of the removing the namespace from the Openshift all together and then start fresh ... View more

Hello @steinsgate  Thank you for raising this This looks to be a DNS issue on the host, Have you configured the DNS as per the below on the host The cluster generates multiple hosts and host based routing is used in the cluster in order to route it to the right service. You must decide on a domain for the services which Cloudera Manager by default points to one of the host names on the cluster. However, during the installation, you should check the default domain and override the default domain (only if necessary) with what you plan to use as the domain. The default domain must have a wildcard DNS entry. For example, “*.apps.myhostname.com”. It is recommended that you leave IPv6 enabled at the OS level on all ECS nodes.   https://docs.cloudera.com/cdp-private-cloud-data-services/1.5.3/installation-ecs/topics/cdppvc-installation-ecs-software-requirements.html  Can you please re-check if the pre-reqs have been set up correctly.  2024/04/03 17:39:38 Error while getting account id. Get "https://console-cdp.apps.ecsm0.am.ocp.poc/authenticate/login": dial tcp: lookup console-cdp.apps.ecsm0.am.ocp.poc on 192.168.30.206:53: no such host   ... View more

Hello @Juanes  Yes it should be downloaded automatically in that case As per the error in the attached screenshot it seems the URL is wrong the correct one should be https://archive.cloudera.com/p/cm7/7.7.1/ in your case it is pointing to  https://archive.cloudera.com/cm7/7.7.1/allkeys.asc (/p is missing) which is causing issues ... View more