Description of problem: In Openshift on openstack 4.4 UPI model, we attach a second interface via ansible scripts. However, post install if we create a new machineset, MCO is not able to add second interface when we add a new machineset Version-Release number of selected component (if applicable): ./openshift-install 4.4.13 built from commit db69e0456f2f7d6b937a8e88fc1ee6be32bf61fd release image quay.io/openshift-release-dev/ocp-release@sha256:1b15aef0cf352b49be0b22f273663719dfdc111737e58a9080595623e47d7dd8 How reproducible: Everytime Steps to Reproduce: 1.Install the cluster with nodes having two interface. Second interface created via ansible playbooks. 2.Create a new machineset, and apply it. 3.VM comes up , but have only single interface. Actual results: VM have single interface Expected results: Should have 2 interfaces
*** Bug 1866874 has been marked as a duplicate of this bug. ***
Retried with 4.6.0-0.nightly-2020-09-30-014415, and now it work well. # openstack server list --name wj46uos930 +--------------------------------------+----------------------------------+--------+------------------------------------------------------------------------------------+----------------------------+-----------+ | ID | Name | Status | Networks | Image | Flavor | +--------------------------------------+----------------------------------+--------+------------------------------------------------------------------------------------+----------------------------+-----------+ | ac4c4397-c597-4cf1-b894-72b419941d9b | wj46uos930x-qf744-worker-0-h79q7 | ACTIVE | wj46uos930x-qf744-network=192.168.0.141; openshift-qe-jenkins-network=172.16.10.50 | rhcos-46.82.202009222340-0 | m1.xlarge | | 796bd3f5-87b6-460b-a449-5053c742bb2d | wj46uos930x-qf744-worker-2 | ACTIVE | wj46uos930x-qf744-network=192.168.1.2 | rhcos-46.82.202009222340-0 | m1.large | | 3f0bb26f-915a-4eef-819e-46149af60937 | wj46uos930x-qf744-worker-1 | ACTIVE | wj46uos930x-qf744-network=192.168.3.209 | rhcos-46.82.202009222340-0 | m1.large | | 6ee56c0a-de9f-488c-8ddc-083de84bf3a0 | wj46uos930x-qf744-worker-0 | ACTIVE | wj46uos930x-qf744-network=192.168.3.179 | rhcos-46.82.202009222340-0 | m1.large | | 5d59f217-6a56-46fc-bda0-7bce9a3b4151 | wj46uos930x-qf744-master-2 | ACTIVE | wj46uos930x-qf744-network=192.168.2.50 | rhcos-46.82.202009222340-0 | m1.xlarge | | 3e9c4f87-5898-40cc-b746-1192adb1cca9 | wj46uos930x-qf744-master-1 | ACTIVE | wj46uos930x-qf744-network=192.168.2.82 | rhcos-46.82.202009222340-0 | m1.xlarge | | 04e20cc6-0844-4323-9305-dc94cf78cbb1 | wj46uos930x-qf744-master-0 | ACTIVE | wj46uos930x-qf744-network=192.168.2.151 | rhcos-46.82.202009222340-0 | m1.xlarge | +--------------------------------------+----------------------------------+--------+------------------------------------------------------------------------------------+----------------------------+-----------+ Machineset content: spec: metadata: {} providerSpec: value: cloudName: openstack networks: - filter: {} subnets: - filter: name: wj46uos930x-qf744-nodes tags: openshiftClusterID=wj46uos930x-qf744 - filter: {} subnets: - filter: name: openshift-qe-jenkins-subnet tags: openshift-qe=true userDataSecret: name: worker-user-data-managed cloudsSecret: name: openstack-cloud-credentials namespace: openshift-machine-api metadata: creationTimestamp: null serverMetadata: Name: wj46uos930x-qf744-worker openshiftClusterID: wj46uos930x-qf744 securityGroups: - filter: {} name: wj46uos930x-qf744-worker trunk: true kind: OpenstackProviderSpec tags: - openshiftClusterID=wj46uos930x-qf744 image: rhcos-46.82.202009222340-0 apiVersion: openstackproviderconfig.openshift.io/v1alpha1 flavor: m1.xlarge $ oc get nodes -o wide NAME STATUS ROLES AGE VERSION INTERNAL-IP EXTERNAL-IP OS-IMAGE KERNEL-VERSION CONTAINER-RUNTIME wj46uos930x-qf744-master-0 Ready master 34m v1.19.0+6ef2098 192.168.2.151 <none> Red Hat Enterprise Linux CoreOS 46.82.202009291940-0 (Ootpa) 4.18.0-193.23.1.el8_2.x86_64 cri-o://1.19.0-18.rhaos4.6.gitd802e19.el8 wj46uos930x-qf744-master-1 Ready master 32m v1.19.0+6ef2098 192.168.2.82 <none> Red Hat Enterprise Linux CoreOS 46.82.202009291940-0 (Ootpa) 4.18.0-193.23.1.el8_2.x86_64 cri-o://1.19.0-18.rhaos4.6.gitd802e19.el8 wj46uos930x-qf744-master-2 Ready master 30m v1.19.0+6ef2098 192.168.2.50 <none> Red Hat Enterprise Linux CoreOS 46.82.202009291940-0 (Ootpa) 4.18.0-193.23.1.el8_2.x86_64 cri-o://1.19.0-18.rhaos4.6.gitd802e19.el8 wj46uos930x-qf744-worker-0 Ready worker 25m v1.19.0+6ef2098 192.168.3.179 <none> Red Hat Enterprise Linux CoreOS 46.82.202009291940-0 (Ootpa) 4.18.0-193.23.1.el8_2.x86_64 cri-o://1.19.0-18.rhaos4.6.gitd802e19.el8 wj46uos930x-qf744-worker-0-h79q7 Ready worker 5m38s v1.19.0+6ef2098 192.168.0.141 <none> Red Hat Enterprise Linux CoreOS 46.82.202009291940-0 (Ootpa) 4.18.0-193.23.1.el8_2.x86_64 cri-o://1.19.0-18.rhaos4.6.gitd802e19.el8 wj46uos930x-qf744-worker-1 Ready worker 25m v1.19.0+6ef2098 192.168.3.209 <none> Red Hat Enterprise Linux CoreOS 46.82.202009291940-0 (Ootpa) 4.18.0-193.23.1.el8_2.x86_64 cri-o://1.19.0-18.rhaos4.6.gitd802e19.el8 wj46uos930x-qf744-worker-2 Ready worker 24m v1.19.0+6ef2098 192.168.1.2 <none> Red Hat Enterprise Linux CoreOS 46.82.202009291940-0 (Ootpa) 4.18.0-193.23.1.el8_2.x86_64 cri-o://1.19.0-18.rhaos4.6.gitd802e19.el8
Moved to verified according to https://bugzilla.redhat.com/show_bug.cgi?id=1877854#c7 and https://bugzilla.redhat.com/show_bug.cgi?id=1877854#c9
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 (OpenShift Container Platform 4.6 GA Images), 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/RHBA-2020:4196