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  1. OpenShift Bugs
  2. OCPBUGS-27045

Windows pods lose network connectivity intermittently

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    • Icon: Bug Bug
    • Resolution: Done-Errata
    • Icon: Critical Critical
    • 4.14.z
    • 4.12.z
    • Windows Containers
    • None
    • Critical
    • No
    • 0
    • WINC - Sprint 248
    • 1
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    • Same as OCPBUGS-2887
    • Bug Fix
    • In Progress

      This is a clone of issue OCPBUGS-25755. The following is the description of the original issue:
      —
      This is a clone of issue OCPBUGS-21606. The following is the description of the original issue:
      —

      Customer has intermittent issues with the DNS lookup. We have tried to curl to the dns-default pod and some of the pods was successful and some got failed.

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

      4.12.23

      How reproducible:

      This occurs on its own every few minutes with Windows pods on a cluster

      Actual results:

      Pods lose network connectivity around every two minutes for a very short period of time

      Expected results:

      Pods do not lose network connectivity

      QE Testing:

      Regression testing only. 
Reproducible only on customer setup. Solved via OCPBUGS-2887

            [OCPBUGS-27045] Windows pods lose network connectivity intermittently

            Errata Tool added a comment -

            Since the problem described in this issue should be resolved in a recent advisory, it has been closed.

            For information on the advisory (Important: Red Hat OpenShift for Windows Containers 9.0.1 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-2024:1203

            Errata Tool added a comment - Since the problem described in this issue should be resolved in a recent advisory, it has been closed. For information on the advisory (Important: Red Hat OpenShift for Windows Containers 9.0.1 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-2024:1203

            Aharon Rasouli added a comment -

            Test passed smokerun

            Aharon Rasouli added a comment - Test passed smokerun

            OpenShift Jira Bot added a comment -

            Hi sebsoto,

            Bugs should not be moved to Verified without first providing a Release Note Type("Bug Fix" or "No Doc Update") and for type "Bug Fix" the Release Note Text must also be provided. Please populate the necessary fields before moving the Bug to Verified.

            OpenShift Jira Bot added a comment - Hi sebsoto , Bugs should not be moved to Verified without first providing a Release Note Type("Bug Fix" or "No Doc Update") and for type "Bug Fix" the Release Note Text must also be provided. Please populate the necessary fields before moving the Bug to Verified.

            Russell Teague added a comment -

            In builds:

            Build NVR (bundle)  = windows-machine-config-operator-bundle-container-v9.0.1-10
            Build NVR           = windows-machine-config-operator-container-9.0.1-11

            Russell Teague added a comment - In builds: Build NVR (bundle)  = windows-machine-config-operator-bundle-container-v9.0.1-10 Build NVR           = windows-machine-config-operator-container-9.0.1-11

            GitLab CEE Bot added a comment -

            CPaaS Service Account mentioned this issue in a merge request of openshift-winc-midstream / openshift-winc-midstream on branch rhaos-4.14-rhel-9_upstream_4468b9af570ec77a696d6afea186b4f6:

            Updated US source to: 934a89b Merge pull request #2007 from openshift-cherrypick-robot/cherry-pick-1984-to-release-4.14

            GitLab CEE Bot added a comment - CPaaS Service Account mentioned this issue in a merge request of openshift-winc-midstream / openshift-winc-midstream on branch rhaos-4.14-rhel-9_ upstream _4468b9af570ec77a696d6afea186b4f6 : Updated US source to: 934a89b Merge pull request #2007 from openshift-cherrypick-robot/cherry-pick-1984-to-release-4.14

              rh-ee-ssoto Sebastian Soto
              openshift-crt-jira-prow OpenShift Prow Bot
              Aharon Rasouli Aharon Rasouli
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                Created:
                Updated:
                Resolved: