Description of problem: Sometimes it happens, that due to Neutron slowness, we may end up with several ports being created inside Kuryr created network, while in a state DOWN and without the tag which indicates service who created it. That means, OpenShift installer cannot successfully remove such Neutron networks because of existing resources (ports in this case). Version-Release number of selected component (if applicable): How reproducible: Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info:
*** Bug 2060413 has been marked as a duplicate of this bug. ***
According to the duplicate bug https://bugzilla.redhat.com/show_bug.cgi?id=2060413 this is at least present in 4.10. How far do we need to backport this fix? Could you set the Version field accordingly?
Verified with 4.11.0-0.nightly-2022-05-11-054135 RHOS-16.2-RHEL-8-20220311.n.1 Steps: 1. Created deployment in its own namespace $ oc new-project demo2 $ oc create deployment --image quay.io/kuryr/demo demo2 2. Created two ports manually in the newly created neutron network $ openstack port create --network demo2 port2-2 $ openstack port create --network demo2 port2-2 3. Deleted ns $ oc delete ns demo2 Deletion tool less than 30 seconds
Did the following: Steps: 1. Created deployment in its own namespace $ oc new-project demo2 $ oc create deployment --image quay.io/kuryr/demo demo2 2. Created two ports manually in the newly created neutron network $ openstack port create --network demo2 port2-1 $ openstack port create --network demo2 port2-2 3. Destroyed the cluster 4. Verified the resources are removed , the ports port2-1 , port2-2 included Used 4.11.0-0.nightly-2022-05-25-193227
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Important: OpenShift Container Platform 4.11.0 bug fix and security update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2022:5069