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Let the Agent start/on-line, and the self-test process of the problem

  1. Run //opt/nezha/agent/nezha-agent -s IP/Domin(Panel IP or Domain not connected to CDN):port(Panel RPC port) -p secret(Agent Secret) -d Check the logs to see if the timeout is due to a DNS problem or poor network
  2. nc -v domain/IP port(Panel RPC port) or telnet domain/IP port(Panel RPC port) to check if it' s a network problem, check the inbound and outbound firewall between the local machine and the panel server, if you can' t determine the problem you can check it with the port checking tool provided by
  3. If the above steps work and the Agent is online, please try to turn off SELinux on the panel server. How to close SELinux?