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  1. OpenShift Bugs
  2. OCPBUGS-14415

IPv6 interface and address missing in all pods - OCP 4.12-ec-2 BM IPI

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    Description

      This is a clone of issue OCPBUGS-14315. The following is the description of the original issue:
      —
      This is a clone of issue OCPBUGS-4501. The following is the description of the original issue:
      —
      Description of problem:

      IPV6 interface and IP is missing in all pods created in OCP 4.12 EC-2.

      Version-Release number of selected component (if applicable):

      4.12

      How reproducible:

      Every time

      Steps to Reproduce:

      We create network-attachment-definitions.k8s.cni.cncf.io in OCP cluster at namespace scope for our software pods to get IPV6 IPs.

      Actual results:

      Pods do not receive IPv6 addresses

      Expected results:

      Pods receive IPv6 addresses

      Additional info:

      This has been working flawlessly till OCP 4.10. 21 however we are trying same code in OCP 4.12-ec2 and we notice all our pods are missing ipv6 address and we have to restart pods couple times for them to get ipv6 address.

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          Bug - A problem that impairs or prevents the functions of the product. OCPBUGS-14564 IPv6 interface and address missing in all pods - OCP 4.12-ec-2 BM IPI

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed
          clones

          Bug - A problem that impairs or prevents the functions of the product. OCPBUGS-14315 IPv6 interface and address missing in all pods - OCP 4.12-ec-2 BM IPI

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed
          is blocked by

          Bug - A problem that impairs or prevents the functions of the product. OCPBUGS-14315 IPv6 interface and address missing in all pods - OCP 4.12-ec-2 BM IPI

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed
          is cloned by

          Bug - A problem that impairs or prevents the functions of the product. OCPBUGS-14564 IPv6 interface and address missing in all pods - OCP 4.12-ec-2 BM IPI

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed
          links to

          GitHub openshift/ironic-static-ip-manager#37: [release-4.12] OCPBUGS-14415: Flush addresses on provisioning interface with global scope only

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              rpittau@redhat.com Riccardo Pittau
              openshift-crt-jira-prow OpenShift Prow Bot
              Jad Haj Yahya Jad Haj Yahya
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                Updated:
                Resolved: