Nova error with openstack Unknown Error (HTTP 503)
Hello to all,
I execute "openstack server list" command to our openstack environment and got following error.
ERROR: openstack Unknown Error (HTTP 503) (Request-ID: req-b323d0f0-95cc-4024-a6b0-b16026261c6b)
nova-api.log shows following error :
CRITICAL keystonemiddleware.auth_token [-] Unable to validate token: SSL exception connecting to https://controllernode:35357: [Errno 185090050] _ssl.c:340
I found this problem after ssl connection of keystone was enabled.
I modified /etc/nova/nova.conf of controller node " change insecure = true of keystone_authtoken section" , and above command work well. But, I want to solve this error without changing insecure option of nova.
Do you have any idea?
Regards.
Shunsuke
I think your keystone uses plain http. Somewhere in your configuration, probably a nova.conf file, https is configured. Find out where that is and remove the "s".