quantum net-list Connection refused

Assuming quantum-server has not crashed, probably keystone is returning a wrong endpoint for it.
With admin credentials, check that keystone endpoint-list returns the correct quantum endpoint.

If keystone endpoint-list fail with errno 111 too, then probably your problem is that keystone is not running.

Hope this helps,
Salvatore

Thank you for your answear!! You said that maybe keystone returning a wrong endpoint for it... well..

i trying do:
keystone tenant-list
and I get
+----------------------------------+---------+---------+
| id | name | enabled |
+----------------------------------+---------+---------+
| a76e7598cf494494945396c3ccee38bf | admin | True |
| 717d7110950e49d8a5278a9a479a617b | demo | True |
| 836ec35d79394115a136a297a0964182 | service | True |
+----------------------------------+---------+---------+

mmm... but keystone endpoint-list
returns me an answer but how can I recognize wheather it is correct endpoint? I get :

root@grizzly-network:~# keystone endpoint-list
WARNING: Bypassing authentication using a token & endpoint (authentication credentials are being ignored).
+----------------------------------+-----------+----------------------------------------+----------------------------------------+----------------------------------------+----------------------------------+
| id | region | publicurl | internalurl | adminurl | service_id |
+----------------------------------+-----------+----------------------------------------+----------------------------------------+----------------------------------------+----------------------------------+
| 5e89addbd9ed44d88cac56ffe36bbdb4 | RegionOne | http://127.0.0.1:9696/ | http://127.0.0.1:9696/ | http://127.0.0.1:9696/ | cbdc6b2825474d4a8c5e9dfeba197038 |
| 7aaf057998b04ab285b9c358a92dde98 | RegionOne | http://127.0.0.1:8773/services/Cloud | http://127.0.0.1:8773/services/Cloud | http://127.0.0.1:8773/services/Admin | 3ca453e38d7b43bea85d338120431f83 |
| 86476822f9fb429d9aa0311fc2d64576 | RegionOne | http://127.0.0.1:9292/v2 | http://127.0.0.1:9292/v2 | http://127.0.0.1:9292/v2 | 70fe1f1f1e7744d78a892c7dc7941b82 |
| 96f4decb603442edb09dfce1307bedde | RegionOne | http://127.0.0.1:8774/v2/$(tenant_id)s | http://127.0.0.1:8774/v2/$(tenant_id)s | http://127.0.0.1:8774/v2/$(tenant_id)s | 4f1db518d3444d97ac335683c0e4c4a5 |
| cabd14c7b3ae450ea18bd274d33f51e8 | RegionOne | http://127.0.0.1:8776/v1/$(tenant_id)s | http://127.0.0.1:8776/v1/$(tenant_id)s | http://127.0.0.1:8776/v1/$(tenant_id)s | 214fbf191ae547789f4472b87c12b5b6 |
| ef8d851797da4a7980bed702920ad24a | RegionOne | http://127.0.0.1:5000/v2.0 | http://127.0.0.1:5000/v2.0 | http://127.0.0.1:35357/v2.0 | 058ce9d22d1348bdafe9fefd933f8608 |
+----------------------------------+-----------+----------------------------------------+----------------------------------------+----------------------------------------+----------------------------------+

so I thnik keystone is runnig... Am i right?

Do you have (or someone else) any other sugegstion?
Thank you :)

use quantum net-list -v to see which http request is blocking u and then fix the related URL problem.

mmm.... Ok, thanks. :)

I get some answer, this:

root@grizzly-network:~# quantum net-list -v
DEBUG: quantumclient.quantum.v2_0.network.ListNetwork get_data(Namespace(columns=[], fields=[], filter_specs=[], formatter='table', quote_mode='nonnumeric', request_format='json', show_details=False))
DEBUG: quantumclient.client
REQ: curl -i http://10.10.10.10:5000/v2.0/tokens -X POST -H "Content-Type: application/json" -H "Accept: application/json" -H "User-Agent: python-quantumclient" -d '{"auth": {"tenantName": "admin", "passwordCredentials": {"username": "admin", "password": "password"}}}'

DEBUG: quantumclient.client RESP:{'date': 'Mon, 20 May 2013 09:13:43 GMT', 'vary': 'X-Auth-Token', 'content-length': '5782', 'status': '200', 'content-type': 'application/json'} {"access": {"token": {"issued_at": "2013-05-20T09:13:43.281608", "expires": "2013-05-21T09:13:43Z", "id": "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-MIH8AgEBMFwwVzELMAkGA1UEBhMCVVMxDjAMBgNVBAgTBVVuc2V0MQ4wDAYDVQQHEwVVbnNldDEOMAwGA1UEChMFVW5zZXQxGDAWBgNVBAMTD3d3dy5leGFtcGxlLmNvbQIBATAHBgUrDgMCGjANBgkqhkiG9w0BAQEFAASBgLMB-FsQOfvDpJwO4iPxTTxIJL6R+KqMjQN75YACyPrHYA+Rfh3RPdTVltiiyZ6VEKecTgr6n0tg19Fy5DYFovOlFEmC-uwm7uoxMBdJ0ll2TveZMBxecZYRHVQDA9woT7iZuMYIshCxoL2FVExk6jOFdcky1OV5btOdgRLHzUgI", "tenant": {"description": null, "enabled": true, "id": "51bb790667b74ead9d802fa82515236a", "name": "admin"}}, "serviceCatalog": [{"endpoints": [{"adminURL": "http://127.0.0.1:8774/v2/51bb790667b74ead9d802fa82515236a", "region": "RegionOne", "internalURL": "http://127.0.0.1:8774/v2/51bb790667b74ead9d802fa82515236a", "id": "1040950927fd420ba70ad272e3e40818", "publicURL": "http://127.0.0.1:8774/v2/51bb790667b74ead9d802fa82515236a"}], "endpoints_links": [], "type": "compute", "name": "nova"}, {"endpoints": [{"adminURL": "http://127.0.0.1:9696/", "region": "RegionOne", "internalURL": "http://127.0.0.1:9696/", "id": "4080a328d25741d1a68de54473d3086d", "publicURL": "http://127.0.0.1:9696/"}], "endpoints_links": [], "type": "network", "name": "quantum"}, {"endpoints": [{"adminURL": "http://127.0.0.1:9292/v2", "region": "RegionOne", "internalURL": "http://127.0.0.1:9292/v2", "id": "1db163c4b7754398bc173421740d1bd5", "publicURL": "http://127.0.0.1:9292/v2"}], "endpoints_links": [], "type": "image", "name": "glance"}, {"endpoints": [{"adminURL": "http://127.0.0.1:8776/v1/51bb790667b74ead9d802fa82515236a", "region": "RegionOne", "internalURL": "http://127.0.0.1:8776/v1/51bb790667b74ead9d802fa82515236a", "id": "0f43ad21f27746adb559339992317857", "publicURL": "http://127.0.0.1:8776/v1/51bb790667b74ead9d802fa82515236a"}], "endpoints_links": [], "type": "volume", "name": "cinder"}, {"endpoints": [{"adminURL": "http://127.0.0.1:8773/services/Admin", "region": "RegionOne", "internalURL": "http://127.0.0.1:8773/services/Cloud", "id": "0fcf96fb354f4858b26aaf6647c8d948", "publicURL": "http://127.0.0.1:8773/services/Cloud"}], "endpoints_links": [], "type": "ec2", "name": "ec2"}, {"endpoints": [{"adminURL": "http://127.0.0.1:35357/v2.0", "region": "RegionOne", "internalURL": "http://127.0.0.1:5000/v2.0", "id": "0fa0140df08c4d2fb8a73b233639320f", "publicURL": "http://127.0.0.1:5000/v2.0"}], "endpoints_links": [], "type": "identity", "name": "keystone"}], "user": {"username": "admin", "roles_links": [], "id": "25a5594df2dc46b9bbed84dfbf7d668c", "roles": [{"name": "admin"}], "name": "admin"}, "metadata": {"is_admin": 0, "roles": ["22248d5cc4774979ad31316fe42685dc"]}}}

DEBUG: quantumclient.quantum.v2_0.network.ListNetwork search options: {}
DEBUG: quantumclient.client
REQ: curl -i http://127.0.0.1:9696/v2.0/networks.json -X GET -H "User-Agent: python-quantumclient" -H "Content-Type: application/json" -H "Accept: application/json" -H "X-Auth-Token: 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-MIH8AgEBMFwwVzELMAkGA1UEBhMCVVMxDjAMBgNVBAgTBVVuc2V0MQ4wDAYDVQQHEwVVbnNldDEOMAwGA1UEChMFVW5zZXQxGDAWBgNVBAMTD3d3dy5leGFtcGxlLmNvbQIBATAHBgUrDgMCGjANBgkqhkiG9w0BAQEFAASBgLMB-FsQOfvDpJwO4iPxTTxIJL6R+KqMjQN75YACyPrHYA+Rfh3RPdTVltiiyZ6VEKecTgr6n0tg19Fy5DYFovOlFEmC-uwm7uoxMBdJ0ll2TveZMBxecZYRHVQDA9woT7iZuMYIshCxoL2FVExk6jOFdcky1OV5btOdgRLHzUgI"

DEBUG: quantumclient.client RESP:{'status': '400', 'content-length': 30, 'content-type': 'text/plain'} [Errno 111] Connection refused

DEBUG: quantumclient.v2_0.client Error message: [Errno 111] Connection refused
ERROR: quantumclient.shell [Errno 111] Connection refused
DEBUG: quantumclient.shell clean_up ListNetwork
DEBUG: quantumclient.shell got an error: [Errno 111] Connection refused

Can I expect a hint what to do?

after:
curl -v -H "X-Auth-Token: password" -H "Content-type: application/json" http://10.10.10.10:35357/v2.0/users | python -mjson.tool

I get normaal json answer so keyston is running ( I think)

Are you sure that your quantum-server is running? You'd see that error if it's not:

# quantum net-list
+--------------------------------------+-----------+----------------------------------------------------+
| id | name | subnets |
+--------------------------------------+-----------+----------------------------------------------------+
| c09f9856-a0ff-4b26-8a5d-1d749bed76f3 | t-01-n-01 | ddb1d9c9-e473-4741-b2bb-f44cdaa00d7b 101.0.2.0/24 |
+--------------------------------------+-----------+----------------------------------------------------+

# service quantum-server stop
quantum-server stop/waiting

# quantum net-list
[Errno 111] Connection refused

This question was expired because it remained in the 'Open' state without activity for the last 15 days.

yes, I'm sure that quantum-server is running! I'm sure for 100% .

quantum-server is running on Controller node. I can add networks and do every command connected with quantum via quantum-server on Controller node.

But... quantum on Network Node is not running, i get

root@network:~# quantum net-list
[Errno 111] Connection refused

, doing quantum net-list -v , i get:
DEBUG: quantumclient.quantum.v2_0.network.ListNetwork get_data(Namespace(columns=[], fields=[], filter_specs=[], formatter='table', quote_mode='nonnumeric', request_format='json', show_details=False))
DEBUG: quantumclient.client
REQ: curl -i http://10.10.10.10:5000/v2.0/tokens -X POST -H "Content-Type: application/json" -H "Accept: application/json" -H "User-Agent: python-quantumclient" -d '{"auth": {"tenantName": "admin", "passwordCredentials": {"username": "admin", "password": "password"}}}'

DEBUG: quantumclient.client RESP:{'date': 'Wed, 12 Jun 2013 14:16:28 GMT', 'vary': 'X-Auth-Token', 'content-length': '5782', 'status': '200', 'content-type': 'application/json'} {"access": {"token": {"issued_at": "2013-06-12T14:16:28.598316", "expires": "2013-06-13T14:16:28Z", "id": "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-MIH8AgEBMFwwVzELMAkGA1UEBhMCVVMxDjAMBgNVBAgTBVVuc2V0MQ4wDAYDVQQHEwVVbnNldDEOMAwGA1UEChMFVW5zZXQxGDAWBgNVBAMTD3d3dy5leGFtcGxlLmNvbQIBATAHBgUrDgMCGjANBgkqhkiG9w0BAQEFAASBgAep47APuRqZM9cU+5oVH0yPoO6cyqkO2bB1LXif+CplRY+XB7BLg8-o6-DKgT5A8vvFtLeOoafWW8idbaMZzQi5TGTdyi-RNTNB2x4Y-lnxYjy4PZmo3-5JdOZ2DmBLjAMHiQLMlVw7y5oxYKFu2cfJNEAFop2556P0s1U7sEVb", "tenant": {"description": null, "enabled": true, "id": "e9ee41924fd44b34aba820d9e7e7ebf5", "name": "admin"}}, "serviceCatalog": [{"endpoints": [{"adminURL": "http://127.0.0.1:8774/v2/e9ee41924fd44b34aba820d9e7e7ebf5", "region": "RegionOne", "internalURL": "http://127.0.0.1:8774/v2/e9ee41924fd44b34aba820d9e7e7ebf5", "id": "900f77cef06f4db3acd8f6d3159bd05d", "publicURL": "http://127.0.0.1:8774/v2/e9ee41924fd44b34aba820d9e7e7ebf5"}], "endpoints_links": [], "type": "compute", "name": "nova"}, {"endpoints": [{"adminURL": "http://127.0.0.1:9696/", "region": "RegionOne", "internalURL": "http://127.0.0.1:9696/", "id": "11bdf0f1b4234d2f8576549c6887afc4", "publicURL": "http://127.0.0.1:9696/"}], "endpoints_links": [], "type": "network", "name": "quantum"}, {"endpoints": [{"adminURL": "http://127.0.0.1:9292/v2", "region": "RegionOne", "internalURL": "http://127.0.0.1:9292/v2", "id": "1dec7e7a48d14d0dba906bf87603dc91", "publicURL": "http://127.0.0.1:9292/v2"}], "endpoints_links": [], "type": "image", "name": "glance"}, {"endpoints": [{"adminURL": "http://127.0.0.1:8776/v1/e9ee41924fd44b34aba820d9e7e7ebf5", "region": "RegionOne", "internalURL": "http://127.0.0.1:8776/v1/e9ee41924fd44b34aba820d9e7e7ebf5", "id": "63278f306d3e44caa1dff1d425ccdbf3", "publicURL": "http://127.0.0.1:8776/v1/e9ee41924fd44b34aba820d9e7e7ebf5"}], "endpoints_links": [], "type": "volume", "name": "cinder"}, {"endpoints": [{"adminURL": "http://127.0.0.1:8773/services/Admin", "region": "RegionOne", "internalURL": "http://127.0.0.1:8773/services/Cloud", "id": "328c06de3cd04c8484b933b15ae7c27f", "publicURL": "http://127.0.0.1:8773/services/Cloud"}], "endpoints_links": [], "type": "ec2", "name": "ec2"}, {"endpoints": [{"adminURL": "http://127.0.0.1:35357/v2.0", "region": "RegionOne", "internalURL": "http://127.0.0.1:5000/v2.0", "id": "0a421114f9e241cda85fedb56fbf6bb1", "publicURL": "http://127.0.0.1:5000/v2.0"}], "endpoints_links": [], "type": "identity", "name": "keystone"}], "user": {"username": "admin", "roles_links": [], "id": "f6e3916e12ab40efb5562c260f737168", "roles": [{"name": "admin"}], "name": "admin"}, "metadata": {"is_admin": 0, "roles": ["7430bae32d244d309005b57b83ffc4d8"]}}}

DEBUG: quantumclient.quantum.v2_0.network.ListNetwork search options: {}
DEBUG: quantumclient.client
REQ: curl -i http://127.0.0.1:9696/v2.0/networks.json -X GET -H "User-Agent: python-quantumclient" -H "Content-Type: application/json" -H "Accept: application/json" -H "X-Auth-Token: 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-MIH8AgEBMFwwVzELMAkGA1UEBhMCVVMxDjAMBgNVBAgTBVVuc2V0MQ4wDAYDVQQHEwVVbnNldDEOMAwGA1UEChMFVW5zZXQxGDAWBgNVBAMTD3d3dy5leGFtcGxlLmNvbQIBATAHBgUrDgMCGjANBgkqhkiG9w0BAQEFAASBgAep47APuRqZM9cU+5oVH0yPoO6cyqkO2bB1LXif+CplRY+XB7BLg8-o6-DKgT5A8vvFtLeOoafWW8idbaMZzQi5TGTdyi-RNTNB2x4Y-lnxYjy4PZmo3-5JdOZ2DmBLjAMHiQLMlVw7y5oxYKFu2cfJNEAFop2556P0s1U7sEVb"

DEBUG: quantumclient.client RESP:{'status': '400', 'content-length': 30, 'content-type': 'text/plain'} [Errno 111] Connection refused

DEBUG: quantumclient.v2_0.client Error message: [Errno 111] Connection refused
ERROR: quantumclient.shell [Errno 111] Connection refused
DEBUG: quantumclient.shell clean_up ListNetwork
DEBUG: quantumclient.shell got an error: [Errno 111] Connection refused

ANY SUGGESTION??????????????

Klaudia,

I think that the problem is because you have all your services running on: 127.0.0.1
When you run commands from controller, everything is working because all calls are local but when running from a different node is still trying to reach:
REQ: curl -i http://127.0.0.1:9696/v2.0/networks.json -X GET

When you set up your controller, use the IP address that is reachable between your nodes.

Edgar,
Thank you for your reply. It can be this problem , as you noticed.
I'm trying to find the files that contain the phrase '127 .0.0.1 ' , and can be conneted with quantum problems. well...
there are many files containing 127.0.0.1 (grep 127.0.0.1 -r /) , but which one could be this, where I have to do exnage 127.0.0.1 on controller addres?

I tryided to find this in quantum catalog: grep 127.0.0.1 -r /etc/quantum/ ,
but there are not '127.0.0.1' phrase there.

I find for example that in patch: /usr/lib/python2.7/dist-packages/quantum/agent/l3_agent.py is 127.0.0.1 in function

  def metadata_filter_rules(self):
        rules = []
        rules.append(('INPUT', '-s 0.0.0.0/0 -d 127.0.0.1 '
                      '-p tcp -m tcp --dport %s '
                      '-j ACCEPT' % self.conf.metadata_port))
        return rules

But I do not know if I change the code in this place or elsewhere, and how to restart it later. I could ask for help from a file where I find the files where you need to replace the phrase 127.0.0.1 to another address, the address of the Controller?

Klaudia,

when you set up your controller with whatever method(s) you are using, you need to make sure the
keystone endpoints are using the reachable ip address. If this was an automated setup, then search
through the config files for that automation. If it was manual, then you probably actually typed 127.0.0.1
for the address to "keystone endpoint-create ..."

my first setup was manual according to this guide:
https://github.com/mseknibilel/OpenStack-Folsom-Install-guide

that guide provided me with a script that created the endpoints:
https://github.com/mseknibilel/OpenStack-Folsom-Install-guide/tree/master/Keystone_Scripts

you can manually delete and remake your endpoints
  "keystone endpoint-delete ..." then "keystone endpoint-create ..."

good luck.
JamO

Kaludia,

James already gave you some details about the keystone configuration. For all the services nova.conf should be also pointing to the right IP address:
/etc/nova/nova.conf:quantum_url = http://10.1.2.44:9696

Look for all the config files under:
/etc/nova
/etc/quantum
/etc/ ..

Good Luck!

Edgar

I see this was asked a month ago. Did you resolve the problem?
What do you see for
$ cat /etc/quantum/quantum.conf

$ tail /var/log/quantum/server.log