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  1. Network Observability
  2. NETOBSERV-755

Duplicate flows between pods on different nodes

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: Critical Critical
    • netobserv-1.2
    • netobserv-ocp4.12
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      Previously, network flows between pods running of different nodes were sometimes not correctly identified as being duplicates as they are captured via different network interfaces. This resulted in over-estimated metrics displayed in the console plugin.
      With this patch, flows are correctly identified as duplicates, hence producing accurate metrics to be displayed.
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      Previously, network flows between pods running of different nodes were sometimes not correctly identified as being duplicates as they are captured via different network interfaces. This resulted in over-estimated metrics displayed in the console plugin. With this patch, flows are correctly identified as duplicates, hence producing accurate metrics to be displayed.
    • NetObserv - Sprint 229, NetObserv - Sprint 230

      There are flows captured via the pod overlay interface (e.g. "197f1b597b92498") and others via the geneve interface e.g. "genev_sys_6081"; both have "duplicate=false" flag and same FlowDirection

       

      Slack thread:
      https://coreos.slack.com/archives/C02939DP5L5/p1671015378284859

              mmaciasl@redhat.com Mario Macias (Inactive)
              rschaffe@redhat.com Ronen Schaffer (Inactive)
              Amogh Rameshappa Devapura Amogh Rameshappa Devapura
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