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  1. OpenShift Bugs
  2. OCPBUGS-25689

MicroShift greenboot reports RED when no volume groups exist

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    • uShift Sprint 246, uShift Sprint 247, uShift Sprint 248
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      Previously, the Greenboot health check reported a `RED` status when the Logical Volume Manager Storage (LVMS) plug-in was disabled because no volume groups (VGs) were present. Because volume groups are not required for MicroShift, the health check should report `GREEN` without VGs. Now, when LVMS is disabled, the Greenboot health check skips the check for the `openshift-storage` namespace and reports `GREEN` status.
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      Previously, the Greenboot health check reported a `RED` status when the Logical Volume Manager Storage (LVMS) plug-in was disabled because no volume groups (VGs) were present. Because volume groups are not required for MicroShift, the health check should report `GREEN` without VGs. Now, when LVMS is disabled, the Greenboot health check skips the check for the `openshift-storage` namespace and reports `GREEN` status.
    • Bug Fix
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      This is a clone of issue OCPBUGS-24444. The following is the description of the original issue:
      —
      Description of problem:

      The docs say "The default integration of LVMS selects the default volume group (VG) dynamically. If there are no volume groups on the MicroShift host, LVMS is disabled." When LVMS is disabled, we need to skip greenboot check for `openshift-storage` namespace

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

      4.14

      How reproducible:

      100%

      Steps to Reproduce:

      1. Boot microshift would LVM volume groups

      Actual results:

      Greenboot reports RED

      Expected results:

      Greenboot should report GREEN

              pmatusza@redhat.com Patryk Matuszak
              openshift-crt-jira-prow OpenShift Prow Bot
              Douglas Hensel Douglas Hensel
              Shauna Diaz Shauna Diaz
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