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Operating system (OS) disk capacity mismatch

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This issue is observed only in nodes with OS disks with the capacity of 480 GB. After you perform a fresh installation of IBM Fusion HCI 2.9.0 or upgrade to 2.9.0, download and apply the patch.

The node monitoring goes into a degraded state, and a critical event BMYCO0003 is raised because of an operating system disk capacity mismatch.
Follow the instructions to apply the hotfix:
  1. Log in to the OpenShift Container Platform web console.
  2. Go to Operators > Installed Operators.
  3. In the Project drop-down, select ibm-spectrum-fusion-ns namespace.
  4. Click the IBM Storage Fusion installed operator that contains the CSV for the compute operator image to be patched.
  5. Click YAML tab.
     It opens a YAML editor screen.
  6. In the YAML editor screen, search for the string isf-compute-operator@sha256.
  7. In the control-plane: isf-compute-operator label, edit the isf-compute-operator@sha256 image with the new compute operator image under the manager container field. 

    For example:
    command:
      - /manager
    image: <image-goes-here>

    Online Installation:
    Compute operator image - cp.icr.io/cp/fusion-hci/isf-compute-operator@sha256:b7b410f33662e472c78227207ec6e53362cc723b6a71bf5e1e7411219ce5e746

    Offline Installation:
    • Run the following command to mirror the isf-compute-operaor image.

      skopeo copy --insecure-policy --preserve-digests --all docker://cp.icr.io/cp/fusion-hci/isf-compute-operator@sha256:b7b410f33662e472c78227207ec6e53362cc723b6a71bf5e1e7411219ce5e746 docker://$TARGET_PATH/cp/fusion-hci/isf-compute-operator@sha256:b7b410f33662e472c78227207ec6e53362cc723b6a71bf5e1e7411219ce5e746
    • For example, if the TARGET_PATH is docker-na-public.artifactory.swg-devops.com/hyc-abell-devops-team-dev-offline-docker-local/hci-auto-ga-290, then the command would be:

      skopeo copy --insecure-policy --preserve-digests --all docker://cp.icr.io/cp/fusion-hci/isf-compute-operator@sha256:b7b410f33662e472c78227207ec6e53362cc723b6a71bf5e1e7411219ce5e746 docker://docker-na-public.artifactory.swg-devops.com/hyc-abell-devops-team-dev-offline-docker-local/hci-auto-ga-290/cp/fusion-hci/isf-compute-operator@sha256:b7b410f33662e472c78227207ec6e53362cc723b6a71bf5e1e7411219ce5e74
  8. Click Save.
  9. Verify whether the isf-compute-operator pod is running with a new production image of the compute operator.

    Alternatively, you can also verify the new production image of the compute operator by using the following commands:
     
    • Run the following command to get the list of pods.
      oc get po
    • Run the following command to get the details of the isf-compute-operator pod.
      oc describe po isf-compute-operator-pod-name
    • Verify whether the container manager image is updated with the new production image.

[{"Type":"MASTER","Line of Business":{"code":"LOB69","label":"Storage TPS"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSXEFDS","label":"IBM Fusion HCI Appliance Software"},"ARM Category":[{"code":"a8m3p0000000rX7AAI","label":"HW"}],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"2.9.0"}]

Document Information

Modified date:
28 April 2025

UID

ibm17181463

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