##### VERIFICATION NOBLE ########
# Without the patch
Create a port, change the vif_type to tap, create a VM using that port.
VM creation fails with: "ERROR nova.virt.libvirt.guest libvirt.libvirtError:
Requested operation is not valid: The tapb42654a3-a3 interface already exists"
# With the patch
1. Enable proposed repository.
2. Install the package with the fix from proposed.
ii nova-api-metadata 3:29.2.0-0ubuntu1.6
all OpenStack Compute - metadata API frontend
ii nova-common 3:29.2.0-0ubuntu1.6
all OpenStack Compute - common files
ii nova-compute 3:29.2.0-0ubuntu1.6
all OpenStack Compute - compute node base
ii nova-compute-kvm 3:29.2.0-0ubuntu1.6
all OpenStack Compute - compute node (KVM)
ii nova-compute-libvirt 3:29.2.0-0ubuntu1.6
all OpenStack Compute - compute node libvirt support
ii python3-nova 3:29.2.0-0ubuntu1.6
all OpenStack Compute Python 3 libraries
3. Create a new port.
$ openstack port create --network eeb40bea-0b22-4dc0-856b-8cb8c8417308
my-patched-tap-port
4. Change the vif_type of that port.
UPDATE ml2_port_bindings
SET vif_type = 'tap',
host = 'juju-fbe223-verify-sru-9',
status = 'ACTIVE'
WHERE port_id = '917ae018-548b-425c-8c55-508d55f4dead';
5. Create a VM.
$ openstack server create --flavor m1.small --image cirros-0.4.0
--port 917ae018-548b-425c-8c55-508d55f4dead --key-name my-key my-
patched-tap-vm
6. VM is able to start and is in ACTIVE state.
| OS-EXT-STS:power_state | Running
|
| OS-EXT-STS:task_state | None
|
| OS-EXT-STS:vm_state | active
|
| name | my-patched-tap-vm
|
** Tags removed: verification-needed-noble
** Tags added: verification-done-noble
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https://bugs.launchpad.net/bugs/2033681
Title:
Calico still uses vif type tap and it causes failures with libvirt
9.5.0
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