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  1. OpenShift Virtualization
  2. CNV-59435

With wasp-agent installed, burstable pods are able to use swap

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      Description of problem:

      When wasp-agent is installed and in use, ordinary burstable pods are able to use swap, not just VMs.

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

      4.17

      How reproducible:

      Always

      Steps to Reproduce:

      1. Install and configure wasp-agent, with swap enabled
2. Create burstable pods with aggregate request (and usage) greater than RAM but fitting within RAM+swap

      Actual results:

      Pods are created successfully and run without issue, using swap as needed

      Expected results:

      Pods should not be able to use swap.

      Additional info:

       

              sgott@redhat.com Stuart Gott
              robertkrawitz Robert Krawitz
              Denys Shchedrivyi Denys Shchedrivyi
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                Created:
                Updated: