Open Stack

Hi,

I was Neutron bug deputy last week. Below is a short summary about the 
reported bugs.

BTW, you don't have to wait for me to be deputy to file all your bugs :)

-Brian


Critical bugs
-------------

* https://bugs.launchpad.net/neutron/+bug/1988026
   - Neutron should not create security group with project==None
   - Talked to Security Response Team and they decided to add a
     tracker to it since the quota system doesn't seem to limit
     how many random default security groups one can create.
   - https://review.opendev.org/c/openstack/neutron/+/855580

High bugs
---------

* https://bugs.launchpad.net/neutron/+bug/1988037
   - Neutron does not find an existing route
   - https://review.opendev.org/c/openstack/neutron/+/854986

* https://bugs.launchpad.net/neutron/+bug/1988296
   - neutron-lib pep8 CI failing with pylint==2.15.0
   - https://review.opendev.org/c/openstack/neutron-lib/+/855061

Medium bugs
-----------

* https://bugs.launchpad.net/neutron/+bug/1988069
   - neutron-dhcp-agent fails when small tenant network mtu is set
   - Could not reproduce issue reported with MTU as 70 for network,
     only saw that instances could not do DHCP with it so small.
     Looks like a potential kernel bug since this works on later
     versions.

* https://bugs.launchpad.net/neutron/+bug/1988199
   - https://review.opendev.org/c/openstack/neutron/+/855257

* https://bugs.launchpad.net/neutron/+bug/1988220
   - large unused dependency ncclient + paramiko in os-ken
   - Assigned to Rodolfo since he made change to remove nose
     https://review.opendev.org/c/openstack/os-ken/+/850631
   - closed (won't-fix) as ncclient is required for os-ken,
     just wasn't explicitly called-out in requirements.

* https://bugs.launchpad.net/neutron/+bug/1988549
   - Trunk status is down after a live-migration
   - Arnau Verdaguer took ownership

Low bugs
--------

* https://bugs.launchpad.net/neutron/+bug/1988298
   - [neutron-lib] "registry.has_resource_extenders" is the same as 
"resource_extend.has_resource_extenders"
   - Needs owner

* https://bugs.launchpad.net/neutron/+bug/1586731
   - restart neutron ovs agent will leave the fanout queue behind
   - Old bug re-opened
   - Partial patch posted, asked commenter to submit to master

Misc bugs
---------

* https://bugs.launchpad.net/neutron/+bug/1988281
   - neutron dhcp agent state not consistent with real status
   - After a restart, the agent status is UP even though it is still
     doing a full-sync operation, is there a way to signify this
     status? See bug for further discussion.

* https://bugs.launchpad.net/neutron/+bug/1988382
   - L3 agent(agent_mode=dvr_snat) restart, fip namespace removed 
rfp-port, resulting in fip not connecting
   - Failure is seen in code from 2019, asked submitter to try tip of
     stable/victoria and reproduce since there have been fixed in this
     area since then.

Wishlist bugs
-------------

* https://bugs.launchpad.net/neutron/+bug/1988077
   - Noisy neutron-openvswitch-agent service
   - There are some deployments that wanted more logging which is
     why the agent is more verbose. Will have to have a further
     discussion to see if there is a way to address concern of log
     being noisy, besides using more aggressive log rotation as
     suggested.

* https://bugs.launchpad.net/neutron/+bug/1988188
   - Create an automated tool to retrieve the needed OVS version 
depending on the OVN one
   - Suggested by Rodolfo to help improve gate dependencies.

* https://bugs.launchpad.net/neutron/+bug/1988542
   - [RFE] OVN support for vnic type virtio-forwarder
   - Will need to add to Drivers meeting agenda