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2017-06-13 19:01:51 -0500 asked a question [devstack][kuryr-kubernetes] Issue with k8s_api_service creation in devstack

Recently, the stacking has started failing with the below error :

2017-06-13 23:51:31.634 | ++ /opt/stack/kuryr-kubernetes/devstack/plugin.sh:create_k8s_api_service:165 :   neutron lbaas-loadbalancer-create --name default/kubernetes --vip-address 10.0.0.65 k8s-service-subnet
2017-06-13 23:51:32.932 | neutron CLI is deprecated and will be removed in the future. Use openstack CLI instead.
2017-06-13 23:51:34.206 | The resource could not be found.<br /><br />
2017-06-13 23:51:34.206 | 
2017-06-13 23:51:34.206 | 
2017-06-13 23:51:34.206 | 
2017-06-13 23:51:34.207 | Neutron server returns request_ids: ['req-116ce5f7-0af3-4684-8a55-44f33e08f598']
2017-06-13 23:51:34.259 | + /opt/stack/kuryr-kubernetes/devstack/plugin.sh:create_k8s_api_service:1 :   exit_trap
2017-06-13 23:51:34.262 | + ./stack.sh:exit_trap:491                 :   local r=1
2017-06-13 23:51:34.264 | ++ ./stack.sh:exit_trap:492                 :   jobs -p
2017-06-13 23:51:34.267 | + ./stack.sh:exit_trap:492                 :   jobs=
2017-06-13 23:51:34.269 | + ./stack.sh:exit_trap:495                 :   [[ -n '' ]]
2017-06-13 23:51:34.271 | + ./stack.sh:exit_trap:501                 :   kill_spinner
2017-06-13 23:51:34.273 | + ./stack.sh:kill_spinner:387              :   '[' '!' -z '' ']'
2017-06-13 23:51:34.275 | + ./stack.sh:exit_trap:503                 :   [[ 1 -ne 0 ]]
2017-06-13 23:51:34.278 | + ./stack.sh:exit_trap:504                 :   echo 'E

Looks like the plugin is using neutron CLI commands still.

2017-06-09 18:33:37 -0500 asked a question devstack-ocata nova-apis resulting in clientexception

Hi,

I am working on testing kuryr-kubernetes plugin with opendaylight, using devstack-ocata, with a 3 node setup. I am hitting the below error when I execute “nova show ${vm_name} | grep OS-EXT-STS:vm_state”, once the vm is booted.

Keyword 'Verify VM Is ACTIVE' failed after retrying for 15 seconds. The last error was: 'ERROR (ClientException): Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible. <type 'exceptions.attributeerror'=""> (HTTP 500) (Request-ID: req-cead4e05-4f64-4e9c-8bf8-582de2d9d633) Command Returns 1</type>

I am seeing host cell mapping related errors in the control node n-cond logs [0] :

2017-06-08 08:52:01.970 18963 ERROR nova.conductor.manager [req-6df07c12-3f8a-4da6-9ecd-f6b61bbc4af6 admin admin] No host-to-cell mapping found for selected host sandbox-57023-15-devstack-ocata-2. Setup is incomplete.

Also on my console, I see the below error while using cell mapping script as given in [3]

'nova'), ('version_table', 'migrate_version'), ('required_dbs', '[]')]))]) __init__ /usr/lib/python2.7/site-packages/migrate/versioning/repository.py:83 ERROR: could not access cell mapping database - has api db been created?

I do have placement sections configured in nova.conf [1], and placement-api and client plugins enabled as needed in the respective local.confs. Is there any configuration that I have missed out?

Thanks, Faseela

[0] https://logs.opendaylight.org/sandbox/jenkins091/coe-csit-1node-openstack-ocata-kubernetes-carbon/15/archives/control_1/ (https://logs.opendaylight.org/sandbox...)

[1] https://logs.opendaylight.org/sandbox/jenkins091/coe-csit-1node-openstack-ocata-kubernetes-carbon/15/archives/control_1/nova.conf.gz (https://logs.opendaylight.org/sandbox...) https://logs.opendaylight.org/sandbox/jenkins091/coe-csit-1node-openstack-ocata-kubernetes-carbon/15/archives/compute_1/nova.conf.gz (https://logs.opendaylight.org/sandbox...) https://logs.opendaylight.org/sandbox/jenkins091/coe-csit-1node-openstack-ocata-kubernetes-carbon/15/archives/compute_2/nova.conf.gz (https://logs.opendaylight.org/sandbox...)

[2] https://logs.opendaylight.org/sandbox/jenkins091/coe-csit-1node-openstack-ocata-kubernetes-carbon/15/archives/control_1/local.conf.gz (https://logs.opendaylight.org/sandbox...) https://logs.opendaylight.org/sandbox/jenkins091/coe-csit-1node-openstack-ocata-kubernetes-carbon/15/archives/compute_2/local.conf.gz (https://logs.opendaylight.org/sandbox...) https://logs.opendaylight.org/sandbox/jenkins091/coe-csit-1node-openstack-ocata-kubernetes-carbon/15/archives/compute_1/local.conf.gz (https://logs.opendaylight.org/sandbox...)

[3] https://ask.openstack.org/en/question/102256/how-to-configure-placement-service-for-compute-node-on-ocata/ (https://ask.openstack.org/en/question...)

Thanks, Faseela

2017-06-06 18:37:32 -0500 received badge  Enthusiast
2017-05-30 08:17:28 -0500 asked a question Invalid Authentication Config: open /srv/kubernetes/basic_auth.csv: no such file or directory

Hi, I am trying to pull kuryr-kubernetes for verifying integration to Opendaylight. My stack.sh on control node fails with the below error in kubernetes-api.log:

docker logs -f kubernetes-api I0529 05:41:24.783090 1 genericapiserver.go:629] Will report 10.29.15.2 as public IP address.

I0529 05:41:24.783199 1 server.go:146] Initalizing deserialization cache size based on 0MB limit

W0529 05:41:24.783326 1 server.go:205] No RSA key provided, service account token authentication disabled

F0529 05:41:24.783357 1 server.go:238] Invalid Authentication Config: open /srv/kubernetes/basic_auth.csv: no such file or directory

[jenkins@sandbox-57023-1-devstack-newton-0 devstack]>

Any pointers? I am running the stacking through a script written for continuous integration, the details of which can be found here:

https://github.com/opendaylight/releng-builder/blob/master/jjb/integration/include-raw-integration-deploy-controller-run-test.sh (https://github.com/opendaylight/relen...)

More detailed logs of the run can be found here, please note that these jobs get cleaned up every week, so might not be accessible after the coming saturday: https://logs.opendaylight.org/sandbox/jenkins091/coe-csit-1node-openstack-ocata-kubernetes-carbon/1/archives/ (https://logs.opendaylight.org/sandbox...)

Thanks, Faseela