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Debugging OpenStack

Use the following procedures to debug your OpenStack installation and configuration.

  1. Start with the controller node to verify that all services are up:

    $ nova-manage service list
    $ neutron service list
    $ cinder host list
  2. Log files on the controller node are under /var/log directory:

    Nova logs: /var/log/nova
    Neutron logs: /var/log/neutron
    http logs: /var/log/http
  3. For compute nodes, the logs are under /var/log/nova.