Hi @Jakub Igla, it looks like your virtual machines haven't got an hostname/domain name. This can be a DHCP or (reverse) DNS issue. Could you post the output of the following commands: hostname -d hostname -f Also please attach the following: /var/log/saltboot.log /var/log/dhcp-hook.log (if present) output of: "journalctl -t dhcp-hook" (if previous is missing) ... View more

Hi @Jakub Igla, we are aware of this issue and have the fix for it, but we don't have the release date for 2.7.1 Until we release 2.7.1, if this issue is blocking, you can switch to cloudbreak rc version which has the fix. To use the it add the following line to your Profile under deployment directory and use 'cbd restart' to activate the changes (this will restart Cloudbreak): export DOCKER_TAG_CLOUDBREAK=2.7.1-rc.13 Please be aware that's not a released version, and use at your own risk. ... View more

Hi @JJ, What you attached is the cluster creation json, not the blueprint. If you click the blueprint name in the "Cluster information" part of the UI, it will navigate you to it. Anyway, from your attached json it seems to me that your edge hostgroup called "cot-edge01-env01-hosts" is GATEWAY type, so it's not possible to scale it up. Have you selected this hostgroup to have tha Ambari server? To fix this you have to recreate your cluster and select another group to have your Ambari server. ... View more

Hi @Mai Nakagawa, It looks like we have some logging issue here, so I can't see the real reason. Could you attach please the Cloudbreak log file from the same time? You can find the file under your deployment directory in the logs subfolder. In the meanwhile we will work on fixing the logging issue. Thanks ... View more

Hi @NaveenKrishna Murakonda, I think you should try to set a registry mirror for your docker daemon: https://docs.docker.com/registry/recipes/mirror/ Other option is to override the default docker image name's generated by cbd by editing your Profile file. To show all the environmant option you can use cbd env show The relevant environment variables for you (and also you can find the TAG ones to further customize): DOCKER_IMAGE_CLOUDBREAK = Cloudbreak Docker image name [hortonworks/cloudbreak] DOCKER_IMAGE_CLOUDBREAK_WEB = Web UI Docker image name [hortonworks/hdc-web] DOCKER_IMAGE_CLOUDBREAK_AUTH = Authentication service Docker image name [hortonworks/hdc-auth] DOCKER_IMAGE_CLOUDBREAK_PERISCOPE = Autoscale Docker image name [hortonworks/cloudbreak-autoscale] DOCKER_IMAGE_CBD_SMARTSENSE = SmartSense Docker image name [hortonworks/cbd-smartsense] I hope one of this can solve your issue. ... View more