clemylton opened a new issue, #11140: URL: https://github.com/apache/cloudstack/issues/11140
### problem I did a fresh install and when I try to add the KVM virtualization hosts I get the following error message; Unable to add the host: Cannot find the server resources at http://10.20.123.4 ### versions CloudStack 4.20.1.0 OracleLinux R9 U6 Openjdk 17.0.15 2025-04-15 LTS QEMU emulator version 9.1.0 ### The steps to reproduce the bug 1.I installed and updated the OS on the management server, I configured the bridges brcloud0 for management and brcloud1 for guest and public 2.I installed and updated the OS on the KVM Hosts servers, I configured the bridges brcloud0 for management and brcloud1 for guest and public 3.I tested connectivity between hosts via the management network using the FQDN 4. I accessed the management server through the GUI and created the zone, pod and cluster. Everything is OK, everything is enabled, no errors. 5. I click on the add host button, and fill in the information and try to add the host, that's when I get the error message ... ### What to do about it? I put all the logs in debug mode but I can't get a clue about the problem ----------------- LOGS FROM THE KVM HOST -------------------- [root@cshost02 ~]# tail -n 50 -f /var/log/cloudstack/agent/agent.log 2025-07-03 17:06:09,186 DEBUG [agent.properties.AgentPropertiesFileHandler] (main:[]) (logid:) Property [guid] has empty or null value. Using default value [null]. 2025-07-03 17:06:09,187 DEBUG [agent.properties.AgentPropertiesFileHandler] (main:[]) (logid:) Property [developer] has empty or null value. Using default value [false]. 2025-07-03 17:06:19,903 INFO [cloud.agent.AgentShell] (main:[]) (logid:) Agent started 2025-07-03 17:06:19,907 INFO [cloud.agent.AgentShell] (main:[]) (logid:) Implementation Version is 4.20.1.0 2025-07-03 17:06:19,909 INFO [cloud.agent.AgentShell] (main:[]) (logid:) agent.properties found at /etc/cloudstack/agent/agent.properties 2025-07-03 17:06:19,914 DEBUG [agent.properties.AgentPropertiesFileHandler] (main:[]) (logid:) Property [host] was altered. Now using the value [localhost]. 2025-07-03 17:06:19,937 DEBUG [agent.properties.AgentPropertiesFileHandler] (main:[]) (logid:) Property [guid] has empty or null value. Using default value [null]. 2025-07-03 17:06:19,937 DEBUG [agent.properties.AgentPropertiesFileHandler] (main:[]) (logid:) Property [developer] has empty or null value. Using default value [false]. 2025-07-03 17:06:30,662 INFO [cloud.agent.AgentShell] (main:[]) (logid:) Agent started 2025-07-03 17:06:30,666 INFO [cloud.agent.AgentShell] (main:[]) (logid:) Implementation Version is 4.20.1.0 2025-07-03 17:06:30,667 INFO [cloud.agent.AgentShell] (main:[]) (logid:) agent.properties found at /etc/cloudstack/agent/agent.properties 2025-07-03 17:06:30,673 DEBUG [agent.properties.AgentPropertiesFileHandler] (main:[]) (logid:) Property [host] was altered. Now using the value [localhost]. 2025-07-03 17:06:30,696 DEBUG [agent.properties.AgentPropertiesFileHandler] (main:[]) (logid:) Property [guid] has empty or null value. Using default value [null]. 2025-07-03 17:06:30,696 DEBUG [agent.properties.AgentPropertiesFileHandler] (main:[]) (logid:) Property [developer] has empty or null value. Using default value [false]. 2025-07-03 17:06:41,402 INFO [cloud.agent.AgentShell] (main:[]) (logid:) Agent started -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@cloudstack.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org