Am Dienstag, 29. Oktober 2013, 14:32:00 schrieb Razique Mahroua: > You are using Neutron? > Looks like the Neutron server is unable to perform the request actually
Actually no, I don't think so, I think I use the nova-network. The documentation http://docs.openstack.org/havana/install-guide/install/apt/content/ says: Configuring Networking can be one of the most bewildering experiences you will encounter when working with OpenStack. To assist in this we have chosen the simplest production-ready configuration for this guide: the legacy networking in OpenStack Compute, with a flat network, that takes care of DHCP. This setup uses "multi-host" functionality: the networking is configured to be highly available by splitting networking functionality across multiple hosts. As a result, there is no single network controller that acts as a single point of failure. Because each compute node is configured for networking in this setup, no additional networking configuration is required on the controller. (Chapter 5: Enabling Networking) and I have installed the nova-network package. I've downloaded my entire /etc to http://xgm.de/upload/etc/ if you or anyone else wants to have a look! Yes, these "123" are the actual passwords, it's just from a VM on my local computer. ;-) Thanks a lot! Florian > > > On October 29, 2013 at 12:00:18, Florian Lindner (mailingli...@xgm.de) > wrote: > Am Montag, 28. Oktober 2013, 13:44:00 schrieb Craig E. Ward: > > On the RabbitMQ server, are vhost and user id setup correctly? > > Ok, part of the problem seemed to be that the documentation assumed I set > the password guest for the rabbit guest account. Did that now and the > problem changed: > > root@controller:~# nova network-create vmnet --fixed-range-v4=10.0.0.0/24 -- > bridge-interface=br100 --multi-host=T > ERROR: The server has either erred or is incapable of performing the > requested operation. (HTTP 500) (Request-ID: > req-900a80bd-dfc1-49fc-9599-239fd5b9b7e3) > > nova-api.log shows: > > http://pastebin.com/raw.php?i=13U8a4Na > > > 2013-10-29 19:14:18.587 1272 INFO nova.osapi_compute.wsgi.server [-] (1272) > accepted ('192.168.122.10', 53116) > 2013-10-29 19:14:19.207 1272 INFO nova.openstack.common.rpc.common > [req-900a80bd-dfc1-49fc-9599-239fd5b9b7e3 a1dd41c156c64810b41d46d4062a2b17 > 68d6cb4e2ceb4700931b6489ad25fb6f] Connected to AMQP server on > controller:5672 2013-10-29 19:14:19.218 1272 INFO > nova.openstack.common.rpc.common [req-900a80bd-dfc1-49fc-9599-239fd5b9b7e3 > a1dd41c156c64810b41d46d4062a2b17 68d6cb4e2ceb4700931b6489ad25fb6f] > Connected to AMQP server on controller:5672 2013-10-29 19:15:19.238 1272 > ERROR nova.api.openstack [req-900a80bd- dfc1-49fc-9599-239fd5b9b7e3 > a1dd41c156c64810b41d46d4062a2b17 > 68d6cb4e2ceb4700931b6489ad25fb6f] Caught error: Timeout while waiting on RPC > response - topic: "network", RPC method: "create_networks" info: > "<unknown>" 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack Traceback > (most recent call last): > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack File > "/usr/lib/python2.7/dist-packages/nova/api/openstack/__init__.py", line 119, > in __call__ > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack return > req.get_response(self.application) > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack File > "/usr/lib/python2.7/dist-packages/webob/request.py", line 1296, in send > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack application, > catch_exc_info=False) > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack File > "/usr/lib/python2.7/dist-packages/webob/request.py", line 1260, in > call_application > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack app_iter = > application(self.environ, start_response) > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack File > "/usr/lib/python2.7/dist-packages/webob/dec.py", line 144, in __call__ > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack return resp(environ, > start_response) > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack File > "/usr/lib/python2.7/dist-packages/keystoneclient/middleware/auth_token.py", > line 539, in __call__ > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack return self.app(env, > start_response) > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack File > "/usr/lib/python2.7/dist-packages/webob/dec.py", line 144, in __call__ > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack return resp(environ, > start_response) > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack File > "/usr/lib/python2.7/dist-packages/webob/dec.py", line 144, in __call__ > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack return resp(environ, > start_response) > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack File > "/usr/lib/python2.7/dist-packages/routes/middleware.py", line 131, in > __call__ 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack response = > self.app(environ, start_response) > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack File > "/usr/lib/python2.7/dist-packages/webob/dec.py", line 144, in __call__ > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack return resp(environ, > start_response) > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack File > "/usr/lib/python2.7/dist-packages/webob/dec.py", line 130, in __call__ > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack resp = > self.call_func(req, *args, **self.kwargs) > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack File > "/usr/lib/python2.7/dist-packages/webob/dec.py", line 195, in call_func > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack return > self.func(req, *args, **kwargs) > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack File > "/usr/lib/python2.7/dist-packages/nova/api/openstack/wsgi.py", line 917, in > __call__ > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack content_type, body, > accept) > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack File > "/usr/lib/python2.7/dist-packages/nova/api/openstack/wsgi.py", line 976, in > _process_stack > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack action_result = > self.dispatch(meth, request, action_args) > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack File > "/usr/lib/python2.7/dist-packages/nova/api/openstack/wsgi.py", line 1057, in > dispatch > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack return > method(req=request, **action_args) > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack File > "/usr/lib/python2.7/dist- > packages/nova/api/openstack/compute/contrib/os_networks.py", line 126, in > create > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack network = > self.network_api.create(context, **params)[0] > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack File > "/usr/lib/python2.7/dist-packages/nova/network/api.py", line 93, in wrapped > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack return func(self, > context, *args, **kwargs) > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack File > "/usr/lib/python2.7/dist-packages/nova/network/api.py", line 142, in create > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack return > self.network_rpcapi.create_networks(context, **kwargs) > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack File > "/usr/lib/python2.7/dist-packages/nova/network/rpcapi.py", line 102, in > create_networks > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack return > self.client.call(ctxt, 'create_networks', **kwargs) > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack File > "/usr/lib/python2.7/dist-packages/nova/rpcclient.py", line 85, in call > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack return > self._invoke(self.proxy.call, ctxt, method, **kwargs) > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack File > "/usr/lib/python2.7/dist-packages/nova/rpcclient.py", line 63, in _invoke > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack return > cast_or_call(ctxt, msg, **self.kwargs) > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack File > "/usr/lib/python2.7/dist-packages/nova/openstack/common/rpc/proxy.py", line > 130, in call > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack exc.info, > real_topic, msg.get('method')) > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack Timeout: Timeout while > waiting on RPC response - topic: "network", RPC method: "create_networks" > info: "<unknown>" > 2013-10-29 19:15:19.238 1272 TRACE nova.api.openstack > 2013-10-29 19:15:19.249 1272 INFO nova.api.openstack [req-900a80bd- > dfc1-49fc-9599-239fd5b9b7e3 a1dd41c156c64810b41d46d4062a2b17 > 68d6cb4e2ceb4700931b6489ad25fb6f] > http://controller:8774/v2/68d6cb4e2ceb4700931b6489ad25fb6f/os-networks > returned with HTTP 500 > 2013-10-29 19:15:19.255 1272 INFO nova.osapi_compute.wsgi.server > [req-900a80bd-dfc1-49fc-9599-239fd5b9b7e3 a1dd41c156c64810b41d46d4062a2b17 > 68d6cb4e2ceb4700931b6489ad25fb6f] 192.168.122.10 "POST > /v2/68d6cb4e2ceb4700931b6489ad25fb6f/os-networks HTTP/1.1" status: 500 len: > 335 time: 60.6673729 > > Sorry, I got not idea... > > Thanks! > Florian > > > % rabbitmqctl list_users > > > > % rabbitmqctl list_vhosts > > > > The user and vhost should match what is in the OpenStack configurations. > > > > On 10/28/13 1:14 PM, Florian Lindner wrote: > > > Am Montag, 28. Oktober 2013, 12:04:02 schrieb Razique Mahroua: > > >> hey > > >> is «controller» a hostame all ur servers can resolve? > > > > > > Yes, set in /etc/hosts. > > > > > > Regards, > > > Florian > > > > > >> - Razique > > >> > > >> On Oct 28, 2013, at 11:40, Florian Lindner <mailingli...@xgm.de> wrote: > > >>> Hello, > > >>> > > >>> I've installed OpenStack on a Ubuntu 12.04 VM according to the install > > >>> guide. It worked fine until I created the compute node on a second VM > > >>> and > > >>> tried to set up nova networking: > > >>> > > >>> http://docs.openstack.org/havana/install-guide/install/apt/content/nov > > >>> a-> >>> ne twork.html > > >>> > > >>> # nova network-create vmnet --fixed-range-v4=10.0.0.0/24 --bridge- > > >>> interface=br100 --multi-host=T > > >>> > > >>> just does nothing until canceled. I tried on the controller and > > >>> compute1 > > >>> node. > > >>> > > >>> nova-api.log shows: > > >>> > > >>> ERROR nova.openstack.common.rpc.common AMQP server on controller:5672 > > >>> is > > >>> unreachable: Socket closed. Trying again in 1 seconds. > > >>> INFO nova.openstack.common.rpc.common Reconnecting to AMQP server on > > >>> controller:5672 > > >>> > > >>> controller:~# netstat -lpn | grep beam > > >>> tcp 0 0 0.0.0.0:36595 0.0.0.0:* > > >>> LISTEN > > >>> 1045/beam > > >>> tcp6 0 0 :::5672 :::* > > >>> LISTEN > > >>> 1045/beam > > >>> > > >>> It listens on this port, but IPv6. IMO on linux listing on an IPv6 > > >>> port > > >>> also means listening on the same v4 port. > > >>> > > >>> What's wrong with the installation? _______________________________________________ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : openstack@lists.openstack.org Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack