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  1. Network Observability
  2. NETOBSERV-2214

ebpf-agent CPU increase for 1.9 builds

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    • Icon: Bug Bug
    • Resolution: Cannot Reproduce
    • Icon: Major Major
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    • eBPF
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    • NetObserv - Sprint 270, NetObserv - Sprint 271, NetObserv - Sprint 272
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      Description of problem:

      Between Mar 3 and April 7 2025 NDH and CD-v2 workload run, ebpf-agent CPU increased by 8% and 10% respectively

      Steps to Reproduce:

      1. Run NDH workload with 25 nodes for the build 
2.
3.

      Actual results:

      NDH comparison on April 7:

      https://docs.google.com/spreadsheets/d/1NVeVOG5oLN58uPiz7lQgWIestJS6-gVUOyMwCjBFC_I/edit?gid=379598126#gid=379598126 

      CD-v2 perf comparison:

      Compare Col G and H

      https://docs.google.com/spreadsheets/d/1Dm0vVag088kOt1gjulX3CMYYGAm1Th08_hgTkQsF5ag/edit?gid=524183779#gid=524183779

      Slack convo: https://redhat-internal.slack.com/archives/C03SHCD5C9M/p1744035609034309 

      Expected results:

       

       

              jtakvori Joel Takvorian
              rhn-support-memodi Mehul Modi
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                Created:
                Updated:
                Resolved: