error connecting to the cluster nova.compute.manager
Hi All,
I am currently seeing this error on a dedicated compute node in my cluster. my controller and first compute node are working fine but I continue to see this exception on a second node I attempted to add to the cluster. I can see the hypervisor,nova-compute service, and linux bridge are all running and connected to controller but when I try to spawn an instance it fails with a similar message.
[UPDATE] I see the node in the compute service list but not the hypervisor list. I checked the libvirtd process and it's running okay
I tried renaming the node from 01 to 02 to see if the record was the problem but same exception:
2016-04-11 13:34:00.130 27957 ERROR nova.compute.manager [req-6f16a31f-ba3a-432c-a5f5-d19562e4a472 - - - - -] No compute node record for host compute-node02 2016-04-11 13:34:00.152 27957 WARNING nova.compute.monitors [req-6f16a31f-ba3a-432c-a5f5-d19562e4a472 - - - - -] Excluding nova.compute.monitors.cpu monitor virt_driver. Not in the list of enabled monitors (CONF.compute_monitors). 2016-04-11 13:34:00.155 27957 INFO nova.compute.resource_tracker [req-6f16a31f-ba3a-432c-a5f5-d19562e4a472 - - - - -] Auditing locally available compute resources for node compute-node01 2016-04-11 13:34:00.258 27957 ERROR nova.compute.manager [req-6f16a31f-ba3a-432c-a5f5-d19562e4a472 - - - - -] Error updating resources for node compute-node01: error connecting to the cluster
Included my nova.conf below:
[DEFAULT] rpc_backend = rabbit auth_strategy = keystone my_ip = 10.16.121.248 network_api_class = nova.network.neutronv2.api.API security_group_api = neutron linuxnet_interface_driver = nova.network.linux_net.NeutronLinuxBridgeInterfaceDriver firewall_driver = nova.virt.firewall.NoopFirewallDriver debug=true verbose=true [api_database] [barbican] [cells] [cinder] [conductor] [cors] [cors.subdomain] [database] [ephemeral_storage_encryption] [glance] host = controller-node01 [guestfs] [hyperv] [image_file_url] [ironic] [keymgr] [keystone_authtoken] auth_uri = http://controller-node01:5000 auth_url = http://controller-node01:35357 auth_plugin = password project_domain_id = default user_domain_id = default project_name = service username = nova password = OpenstackMain123 [libvirt] images_type = rbd images_rbd_pool = vms images_rbd_ceph_conf = /etc/ceph/ceph.conf rbd_user = admin rbd_secret_uuid = 457eb676-33da-42ec-9a8c-9293d545c337 disk_cachemodes = network=writeback [matchmaker_redis] [matchmaker_ring] [metrics] [neutron] url = http://controller-node01:9696 auth_url = http://controller-node01:35357 auth_plugin = password project_domain_id = default user_domain_id = default region_name = RegionOne project_name = service username = neutron password = OpenstackMain123 service_metadata_proxy = True metadata_proxy_shared_secret = OpenstackMain123 [osapi_v21] [oslo_concurrency] lock_path = /var/lib/nova/tmp [oslo_messaging_amqp] [oslo_messaging_qpid] [oslo_messaging_rabbit] rabbit_host = 10.16.121.248 rabbit_userid = openstack rabbit_password = OpenstackMain123 [oslo_middleware] [rdp] [serial_console] [spice] [ssl] [trusted_computing] [upgrade_levels] [vmware] [vnc] enabled = True vncserver_listen = 0.0.0.0 vncserver_proxyclient_address = 10.16.121.248 novncproxy_base_url = http://10.16.121.229:6080/vnc_auto.html [workarounds] [xenserver] [zookeeper]
