Hello,

On a fresh juno installation, i see the below. I made sure to check all the logs and i dont see any issues except this. In the nova-api, i see issues due to the same.

I get below when i try to launch the instance from the command as per the juno installation documentation.

I have done extension debugging by enabling debugs as well and also looked in various forums. But couldnt find any resolution. I know few others were also hitting the same.

before i attempted to re-install, thought of posting this. Please help if any of you known the workaround/resolution.

Thanks.

DEBUG (connectionpool:430) "POST /v2/8dd7353b48f64586aa1e333482111e0f/servers HTTP/1.1" 500 128 RESP: [500] {'date': 'Fri, 27 Feb 2015 02:46:48 GMT', 'content-length': '128', 'content-type': 'application/json; charset=UTF-8', 'x-compute-request-id': 'req-df609bc9-2c18-490a-b22d-552afed23265'} RESP BODY: {"computeFault": {"message": "The server has either erred or is incapable of performing the requested operation.", "code": 500}}

DEBUG (shell:803) The server has either erred or is incapable of performing the requested operation. (HTTP 500) (Request-ID: req-df609bc9-2c18-490a-b22d-552afed23265) Traceback (most recent call last): File "/usr/lib/python2.7/dist-packages/novaclient/shell.py", line 800, in main OpenStackComputeShell().main(argv) File "/usr/lib/python2.7/dist-packages/novaclient/shell.py", line 730, in main args.func(self.cs, args) File "/usr/lib/python2.7/dist-packages/novaclient/v1_1/shell.py", line 470, in do_boot server = cs.servers.create(boot_args, *boot_kwargs) File "/usr/lib/python2.7/dist-packages/novaclient/v1_1/servers.py", line 883, in create *boot_kwargs) File "/usr/lib/python2.7/dist-packages/novaclient/v1_1/servers.py", line 546, in _boot return_raw=return_raw, *kwargs) File "/usr/lib/python2.7/dist-packages/novaclient/base.py", line 100, in _create _resp, body = self.api.client.post(url, body=body) File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line 490, in post return self._cs_request(url, 'POST', *kwargs) File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line 465, in _cs_request resp, body = self._time_request(url, method, *kwargs) File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line 439, in _time_request resp, body = self.request(url, method, **kwargs) File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line 433, in request raise exceptions.from_response(resp, body, url, method) ClientException: The server has either erred or is incapable of performing the requested operation. (HTTP 500) (Request-ID: req-df609bc9-2c18-490a-b22d-552afed23265) ERROR (ClientException): The server has either erred or is incapable of performing the requested operation. (HTTP 500) (Request-ID: req-df609bc9-2c18-490a-b22d-552afed23265) root@controller:/var/log/nova#

Below is from the nova-api.log file.

2015-02-26 18:45:48.005 5489 TRACE nova.api.openstack MessagingTimeout: Timed out waiting for a reply to message ID db6ee462ad114f5895202813b60b6773 2015-02-26 18:45:48.005 5489 TRACE nova.api.openstack 2015-02-26 18:45:48.018 5489 INFO nova.api.openstack [req-48807e88-55f3-485a-bb5d-2eb3fb6b6c0f None] http://controller:8774/v2/8dd7353b48f64586aa1e333482111e0f/servers (http://controller:8774/v2/8dd7353b48f...) returned with HTTP 500 2015-02-26 18:45:48.019 5489 DEBUG nova.api.openstack.wsgi [req-48807e88-55f3-485a-bb5d-2eb3fb6b6c0f None] Returning 500 to user: The server has either erred or is incapable ... (more)