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  1. OpenShift Virtualization
  2. CNV-38129

kubemacpool-cert-manager: Average memory usage Increase with no additional CNV load

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    • CNV v4.16.0.rhel9-2271
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      Description of problem:

      While testing for CNV inclusion to Developer Sandbox, found an increase in average memory usage in kubemacpool-cert-manager with no additional CNV load.

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

      4.14.2

      How reproducible:

      100%

      Steps to Reproduce:

      1. Deploy test environment
2. Create 'setup' user
3. Create 24 CNV users
4. Create 2000 'default' users

      Actual results:

      Increase of almost 200MB after adding default users ~10MB/user

      Expected results:

      Minimal increase

      Additional info:

      https://github.com/codeready-toolchain/toolchain-e2e/tree/master/setup
Utilize one (1) m5.metal node for OpenShift Virtualization

        1. average memory usage increase.png
          average memory usage increase.png
          40 kB

              phoracek@redhat.com Petr Horacek
              rhn-support-sbennert Sarah Bennert
              Sarah Bennert Sarah Bennert
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                Created:
                Updated:
                Resolved: