@SandeepSingh This looks like the issue with TLS.  Eventhough the flag 'Use TLS Authentication of Agents to Server' in CM WebUI is not set, the following flag must be set for status_server to use TLS protocol using port 9000. Go to the /opt/cloudera/security/x509/ directory and use 'pem' and 'key' file under that directory. You may also have to use the password file for the private key if there is one. Then edit the /etc/cloudera-scm-agent/config.ini file with below parameters. # PEM file containing client private key. client_key_file= # If client_keypw_cmd isn't specified, instead a text file containing the client private key password can be used. client_keypw_file= # PEM file containing client certificate. client_cert_file=/etc/cdep-ssl-conf/CA_STANDARD/cm_server-cert.pem verify_cert_file= Restart of the status_server is required cd /var/run/cloudera-scm-agent/supervisord /opt/cloudera/cm-agent/bin/supervisorctl -c /var/run/cloudera-scm-agent/supervisor/supervisord.conf restart status_server In addition, restart of the cloudera-scm-agent is also needed service cloudera-scm-agent restart ... View more

@isingh NO, GPU supports started from C6 release. https://docs.cloudera.com/documentation/enterprise/6/release-notes/topics/rg_cdh_600_new_features.html#concept_hsn_zgc_cdb ... View more

@nanda_bigdata Normally this is admin/admin but this depends on initial setup. If you do not remember the original password, you can reset it by going directly to http://cdsw.company.com/forgot-password  Once reset, use debug login URL http://cdsw.company.com/login?debug=1 to fallback to the local database.  FYI: https://docs.cloudera.com/documentation/data-science-workbench/1-0-x/topics/cdsw_external_authentication.html#debug_login_url Let us know if this resolves your issue.  ... View more

@TheBroMeister  Yes, you require the new set of hosts to install CDSW on that. Cloudera Data Science Workbench does not support running any other services except gateway roles on CDSW dedicated hosts.  Cloudera Data Science Workbench runs on one or more dedicated gateway hosts on CDH clusters. Each of these hosts has the Cloudera Manager Agent installed on them.    Each gateway host must be dedicated solely to Cloudera Data Science Workbench. This is because user workloads require dedicated CPU and memory, which might conflict with other services running on these hosts. You can refer the CDSW architecture from below doc. https://www.cloudera.com/documentation/data-science-workbench/latest/topics/cdsw_overview.html#cdsw_architecture ... View more