[Expired for OpenStack Compute (nova) because there has been no activity
for 60 days.]
** Changed in: nova
Status: Incomplete => Expired
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https://bugs.launchpad.net/bugs/1943710
Title:
Terraform (parallel) instance creation results in failures to allocate
port
Status in OpenStack Compute (nova):
Expired
Bug description:
Nova is throwing "Failed to allocate network(s):
nova.exception.VirtualInterfaceCreateException: Virtual Interface creation
failed" when terraform is used to create simple network simulations with a
couple dozen networks and interfaces.
```
Message
Build of instance e03d7f7f-ab7f-4d7b-80c4-44212a476738 aborted: Failed to
allocate the network(s), not rescheduling.
Code
500
Details
Traceback (most recent call last): File
"/var/lib/kolla/venv/lib/python3.8/site-packages/nova/virt/libvirt/driver.py",
line 7209, in _create_guest_with_network guest = self._create_guest( File
"/usr/lib/python3.8/contextlib.py", line 120, in __exit__ next(self.gen) File
"/var/lib/kolla/venv/lib/python3.8/site-packages/nova/compute/manager.py", line
479, in wait_for_instance_event actual_event = event.wait() File
"/var/lib/kolla/venv/lib/python3.8/site-packages/eventlet/event.py", line 125,
in wait result = hub.switch() File
"/var/lib/kolla/venv/lib/python3.8/site-packages/eventlet/hubs/hub.py", line
313, in switch return self.greenlet.switch() eventlet.timeout.Timeout: 300
seconds During handling of the above exception, another exception occurred:
Traceback (most recent call last): File
"/var/lib/kolla/venv/lib/python3.8/site-packages/nova/compute/manager.py", line
2409, in _build_and_run_instance self.driver.spawn(context, instance,
image_meta, File
"/var/lib/kolla/venv/lib/python3.8/site-packages/nova/virt/libvirt/driver.py",
line 4172, in spawn self._create_guest_with_network( File
"/var/lib/kolla/venv/lib/python3.8/site-packages/nova/virt/libvirt/driver.py",
line 7235, in _create_guest_with_network raise
exception.VirtualInterfaceCreateException()
nova.exception.VirtualInterfaceCreateException: Virtual Interface creation
failed During handling of the above exception, another exception occurred:
Traceback (most recent call last): File
"/var/lib/kolla/venv/lib/python3.8/site-packages/nova/compute/manager.py", line
2232, in _do_build_and_run_instance self._build_and_run_instance(context,
instance, image, File
"/var/lib/kolla/venv/lib/python3.8/site-packages/nova/compute/manager.py", line
2473, in _build_and_run_instance raise
exception.BuildAbortException(instance_uuid=instance.uuid,
nova.exception.BuildAbortException: Build of instance
e03d7f7f-ab7f-4d7b-80c4-44212a476738 aborted: Failed to allocate the
network(s), not rescheduling.
```
The timeout makes me think MQ issues, but not seeing any rabbit errors in the
logs.
This is kolla-ansible-deployed Wallaby.
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