** Changed in: nova
Assignee: (unassigned) => Matt Riedemann (mriedem)
** Also affects: nova/queens
Importance: Undecided
Status: New
** Also affects: nova/rocky
Importance: Undecided
Status: New
** Changed in: nova/queens
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1793768
Title:
VirtDriverNotReady trace in _sync_power_states periodic from ironic
nova-compute
Status in OpenStack Compute (nova):
In Progress
Status in OpenStack Compute (nova) queens series:
Confirmed
Status in OpenStack Compute (nova) rocky series:
Confirmed
Bug description:
On nova-compute startup with the ironic driver, the _sync_power_states
periodic can fail and trace with a VirtDriverNotReady error if ironic-
api is not yet running. This is normal, and we shouldn't trace for it.
http://logs.openstack.org/27/602127/2/check/ironic-tempest-dsvm-ipa-
wholedisk-bios-agent_ipmitool-
tinyipa/4238d0f/controller/logs/screen-n-cpu.txt.gz?level=TRACE#_Sep_20_21_52_03_587436
Sep 20 21:52:03.587436 ubuntu-xenial-inap-mtl01-0002177186
nova-compute[14241]: ERROR oslo_service.periodic_task [None
req-2339900e-55df-468b-95ff-b904d73d5728 None None] Error during
ComputeManager._sync_power_states: VirtDriverNotReady: Virt driver is not ready.
Sep 20 21:52:03.587629 ubuntu-xenial-inap-mtl01-0002177186
nova-compute[14241]: ERROR oslo_service.periodic_task Traceback (most recent
call last):
Sep 20 21:52:03.587816 ubuntu-xenial-inap-mtl01-0002177186
nova-compute[14241]: ERROR oslo_service.periodic_task File
"/usr/local/lib/python2.7/dist-packages/oslo_service/periodic_task.py", line
220, in run_periodic_tasks
Sep 20 21:52:03.588019 ubuntu-xenial-inap-mtl01-0002177186
nova-compute[14241]: ERROR oslo_service.periodic_task task(self, context)
Sep 20 21:52:03.588182 ubuntu-xenial-inap-mtl01-0002177186
nova-compute[14241]: ERROR oslo_service.periodic_task File
"/opt/stack/nova/nova/compute/manager.py", line 7462, in _sync_power_states
Sep 20 21:52:03.588344 ubuntu-xenial-inap-mtl01-0002177186
nova-compute[14241]: ERROR oslo_service.periodic_task num_vm_instances =
self.driver.get_num_instances()
Sep 20 21:52:03.588517 ubuntu-xenial-inap-mtl01-0002177186
nova-compute[14241]: ERROR oslo_service.periodic_task File
"/opt/stack/nova/nova/virt/driver.py", line 183, in get_num_instances
Sep 20 21:52:03.588714 ubuntu-xenial-inap-mtl01-0002177186
nova-compute[14241]: ERROR oslo_service.periodic_task return
len(self.list_instances())
Sep 20 21:52:03.588885 ubuntu-xenial-inap-mtl01-0002177186
nova-compute[14241]: ERROR oslo_service.periodic_task File
"/opt/stack/nova/nova/virt/ironic/driver.py", line 624, in list_instances
Sep 20 21:52:03.589071 ubuntu-xenial-inap-mtl01-0002177186
nova-compute[14241]: ERROR oslo_service.periodic_task
fields=['instance_uuid'], limit=0)
Sep 20 21:52:03.589263 ubuntu-xenial-inap-mtl01-0002177186
nova-compute[14241]: ERROR oslo_service.periodic_task File
"/opt/stack/nova/nova/virt/ironic/driver.py", line 611, in _get_node_list
Sep 20 21:52:03.589447 ubuntu-xenial-inap-mtl01-0002177186
nova-compute[14241]: ERROR oslo_service.periodic_task raise
exception.VirtDriverNotReady()
Sep 20 21:52:03.589602 ubuntu-xenial-inap-mtl01-0002177186
nova-compute[14241]: ERROR oslo_service.periodic_task VirtDriverNotReady: Virt
driver is not ready.
Sep 20 21:52:03.589770 ubuntu-xenial-inap-mtl01-0002177186
nova-compute[14241]: ERROR oslo_service.periodic_task
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