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  1. OpenShift Bugs
  2. OCPBUGS-47463

Raise the default greenboot timeout to minimize false unhealthy system reports

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    • Quality / Stability / Reliability
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    • uShift Sprint 264, uShift Sprint 265
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      Previously, the greenboot health check marked the Image mode for some healthy {op-system-base} systems as unhealthy due to a 300-second timeout, which was insufficient for systems with slow networks. Beginning in {product-title} 4.18, the default greenboot wait timeout has been extended to 600 seconds to provide more time to download images and ensure accurate system checks.
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      Previously, the greenboot health check marked the Image mode for some healthy {op-system-base} systems as unhealthy due to a 300-second timeout, which was insufficient for systems with slow networks. Beginning in {product-title} 4.18, the default greenboot wait timeout has been extended to 600 seconds to provide more time to download images and ensure accurate system checks.
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      Description of problem:

      When a rc.1 boot image is deployed, Greenboot is marking the system as unhealthy, even though MicroShift is running and stable.

Should the system default timeout be increased to 600 seconds ?




[redhat@dhcp-1-235-152 ~]$ microshift version MicroShift Version: 4.18.0~rc.1 Base OCP Version: 4.18.0-rc.1

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

       

      How reproducible:

      100%

      Steps to Reproduce:

      1. Deploy a bootc image.
2. log in and check out Greenboot logs
3.

      Actual results:

      MicroShift is running, Greenboot is marking the system as unhealthy

      Expected results:

      MicroShift should be running, Greenboot should mark the system as healthy

      Additional info:

      SOS report https://drive.google.com/file/d/10YFamGcDsrngKoImDPbW70_Ua-hcCJNI/view?usp=sharing

              ggiguash@redhat.com Gregory Giguashvili
              rh-ee-dhensel Douglas Hensel
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              Douglas Hensel Douglas Hensel
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                Created:
                Updated:
                Resolved: