{"body":"2020-03-03 09:04:36.746 1 ERROR nova.conductor.manager   File \"/var/lib/openstack/lib/python3.6/site-packages/nova/scheduler/filter_scheduler.py\", line 302, in _ensure_sufficient_hosts\n2020-03-03 09:04:36.746 1 ERROR nova.conductor.manager     raise exception.NoValidHost(reason=reason)\n2020-03-03 09:04:36.746 1 ERROR nova.conductor.manager \n2020-03-03 09:04:36.746 1 ERROR nova.conductor.manager nova.exception.NoValidHost: No valid host was found. There are not enough hosts available.\n2020-03-03 09:04:36.746 1 ERROR nova.conductor.manager \n2020-03-03 09:04:36.746 1 ERROR nova.conductor.manager \n2020-03-03 09:04:36.821 1 WARNING nova.scheduler.utils [req-e74318f7-2ab9-44b2-be5c-3e22d7ea90f2 af46b0e115a640cea5e67218ab72347b afe91646854241098fa58d29bb034bac - default default] Failed to compute_task_build_\ninstances: No valid host was found. There are not enough hosts available.\nTraceback (most recent call last):\n\n  File \"/var/lib/openstack/lib/python3.6/site-packages/oslo_messaging/rpc/server.py\", line 229, in inner\n    return func(*args, **kwargs)\n\n  File \"/var/lib/openstack/lib/python3.6/site-packages/nova/scheduler/manager.py\", line 171, in select_destinations\n    allocation_request_version, return_alternates)\n\n  File \"/var/lib/openstack/lib/python3.6/site-packages/nova/scheduler/filter_scheduler.py\", line 96, in select_destinations\n    allocation_request_version, return_alternates)\n\n  File \"/var/lib/openstack/lib/python3.6/site-packages/nova/scheduler/filter_scheduler.py\", line 265, in _schedule\n    claimed_instance_uuids)\n\n  File \"/var/lib/openstack/lib/python3.6/site-packages/nova/scheduler/filter_scheduler.py\", line 302, in _ensure_sufficient_hosts\n    raise exception.NoValidHost(reason=reason)\n\nnova.exception.NoValidHost: No valid host was found. There are not enough hosts available.\n: nova.exception_Remote.NoValidHost_Remote: No valid host was found. There are not enough hosts available.\n2020-03-03 09:04:36.821 1 WARNING nova.scheduler.utils [req-e74318f7-2ab9-44b2-be5c-3e22d7ea90f2 af46b0e115a640cea5e67218ab72347b afe91646854241098fa58d29bb034bac - default default] Failed to compute_task_build_\ninstances: No valid host was found. There are not enough hosts available.\nTraceback (most recent call last):\n\n  File \"/var/lib/openstack/lib/python3.6/site-packages/oslo_messaging/rpc/server.py\", line 229, in inner\n    return func(*args, **kwargs)\n\n  File \"/var/lib/openstack/lib/python3.6/site-packages/nova/scheduler/manager.py\", line 171, in select_destinations\n    allocation_request_version, return_alternates)\n\n  File \"/var/lib/openstack/lib/python3.6/site-packages/nova/scheduler/filter_scheduler.py\", line 96, in select_destinations\n    allocation_request_version, return_alternates)\n\n  File \"/var/lib/openstack/lib/python3.6/site-packages/nova/scheduler/filter_scheduler.py\", line 265, in _schedule\n    claimed_instance_uuids)\n\n  File \"/var/lib/openstack/lib/python3.6/site-packages/nova/scheduler/filter_scheduler.py\", line 302, in _ensure_sufficient_hosts\n    raise exception.NoValidHost(reason=reason)\n\nnova.exception.NoValidHost: No valid host was found. There are not enough hosts available.\n: nova.exception_Remote.NoValidHost_Remote: No valid host was found. There are not enough hosts available.\n2020-03-03 09:04:36.824 1 WARNING nova.scheduler.utils [req-e74318f7-2ab9-44b2-be5c-3e22d7ea90f2 af46b0e115a640cea5e67218ab72347b afe91646854241098fa58d29bb034bac - default default] [instance: 9c38c62f-9e3a-4087\n-8f40-097e0a966daa] Setting instance to ERROR state.: nova.exception_Remote.NoValidHost_Remote: No valid host was found. There are not enough hosts available.\n2020-03-03 09:04:36.824 1 WARNING nova.scheduler.utils [req-e74318f7-2ab9-44b2-be5c-3e22d7ea90f2 af46b0e115a640cea5e67218ab72347b afe91646854241098fa58d29bb034bac - default default] [instance: 9c38c62f-9e3a-4087\n-8f40-097e0a966daa] Setting instance to ERROR state.: nova.exception_Remote.NoValidHost_Remote: No valid host was found. There are not enough hosts available.\n","name":"nova-conductor logs","extension":"txt","url":"https://www.irccloud.com/pastebin/tCZBhkNZ/nova-conductor+logs","modified":1583229833,"id":"tCZBhkNZ","size":3993,"lines":52,"own_paste":false,"theme":"","date":1583228296}