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  1. OpenShift Bugs
  2. OCPBUGS-21606

Windows pods lose network connectivity intermittently

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    • Icon: Bug Bug
    • Resolution: Done-Errata
    • Icon: Critical Critical
    • 4.16.0
    • 4.12.z
    • Windows Containers
    • None
    • Critical
    • No
    • 3
    • WINC - Sprint 244, WINC - Sprint 245, WINC - Sprint 246, WINC - Sprint 248
    • 4
    • False
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    • Same as OCPBUGS-2887
    • Bug Fix
    • In Progress
    • Customer Escalated

      Description of problem:

      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
              rhn-support-hchaturv Himank Chaturvedi
              Aharon Rasouli Aharon Rasouli
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              2 Vote for this issue
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              20 Start watching this issue

                Created:
                Updated:
                Resolved: