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  1. OpenShift Bugs
  2. OCPBUGS-27360

Windows pods lose network connectivity intermittently

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    • Icon: Bug Bug
    • Resolution: Done-Errata
    • Icon: Critical Critical
    • 4.13.z
    • 4.12.z
    • Windows Containers
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    • WINC - Sprint 248
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    • Same as OCPBUGS-2887
    • Bug Fix
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      This is a clone of issue OCPBUGS-27045. The following is the description of the original issue:
      —
      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

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