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  1. OpenShift Bugs
  2. OCPBUGS-7582

RHCOS misses udev rules for GCE PD NVMe disks

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    • Important
    • No
    • 3
    • Sprint 233 - Team OSInt, Sprint 234 - Team OSInt, Sprint 235, Sprint 236 - OSIntegration, Sprint 237 - OSIntegration
    • 5
    • Rejected
    • False
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      Previously, pods were stuck in the `ContainerCreating` state on Google Cloud Platform Confidential Computing instances, which caused a volume mount failure. This fix adds support for the Persistent Disk storage type for Confidential Computing instances in Google Cloud Platform, which can be used as persistent volumes in {product-title}. As a result, pods are able to enter a `Running` state and volumes can be mounted. (link:https://issues.redhat.com/browse/OCPBUGS-7582[*OCPBUGS-7582*])
      Show
      Previously, pods were stuck in the `ContainerCreating` state on Google Cloud Platform Confidential Computing instances, which caused a volume mount failure. This fix adds support for the Persistent Disk storage type for Confidential Computing instances in Google Cloud Platform, which can be used as persistent volumes in {product-title}. As a result, pods are able to enter a `Running` state and volumes can be mounted. (link: https://issues.redhat.com/browse/OCPBUGS-7582 [* OCPBUGS-7582 *])
    • Enhancement
    • Done

    Description

      Description of problem:

      Pod stays in "ContainerCreating" and volume mount failure on Confidential Computing.

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

      4.13.0-0.nightly-2023-02-15-202607

      How reproducible:

      Always on GCP Confidential Computing profile

      Steps to Reproduce:

      1. Create a cluster with Confidential Computing (See https://issues.redhat.com/browse/OCPBU-142)  
2. Create pvc with standard-csi sc, pvc is "Bound"
3. Pod stays in "ContainerCreating" and volume mount failure.  
$ oc describe pod
  Warning  FailedMount             <invalid> (x20 over 24m)  kubelet                  MountVolume.MountDevice failed for volume "pvc-81cb59ab-cd79-4400-8fe8-3e4ac4aa0bd7" : rpc error: code = Internal desc = Error when getting device path: rpc error: code = Internal desc = error verifying GCE PD ("pvc-81cb59ab-cd79-4400-8fe8-3e4ac4aa0bd7") is attached: failed to find and re-link disk pvc-81cb59ab-cd79-4400-8fe8-3e4ac4aa0bd7 with udevadm after retrying for 3s: timed out waiting for the condition

      Actual results:

      Pod is "ContainerCreating" and volume mount failed

      Expected results:

      Pod should be in "Running" status.

      Additional info:

       

      Attachments

        Issue Links

          blocks

          Bug - A problem that impairs or prevents the functions of the product. OCPBUGS-11768 [4.13] RHCOS misses udev rules for GCE PD NVMe disks

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed
          is cloned by

          Bug - A problem that impairs or prevents the functions of the product. OCPBUGS-11768 [4.13] RHCOS misses udev rules for GCE PD NVMe disks

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed
          is depended on by

          Epic - Issue type for a big user story that needs to be broken down into a grouping of stories, tasks, and other issues that contribute to the delivery of the Epic. Created by Jira Software - do not edit or delete. COS-2073 Confidential Computing support - Phase 1

          • Normal - To be worked after urgent and high priorities are resolved. This term is chosen when the severity of an issue is relatively close to the level of effort to fix it. The existence of an easily implemented workaround can also lead to this priority level instead of a higher priority.
          • New
          is duplicated by

          Bug - A problem that impairs or prevents the functions of the product. OCPBUGS-8667 [gcp] with Confidential Computing enabled, IPI installation failed with "monitoring" degraded due to NoPodReady

          • Critical - To be worked on immediately following BLOCKER issues.
          • Closed
          is related to

          Bug - A problem that impairs or prevents the functions of the product. OCPBUGS-13393 Update 4.13 docs to remove admonition about GCP Confidential storage bug

          • Normal - To be worked after urgent and high priorities are resolved. This term is chosen when the severity of an issue is relatively close to the level of effort to fix it. The existence of an easily implemented workaround can also lead to this priority level instead of a higher priority.
          • Closed

          Task - Represents a small unit of work that is not end-user facing. CORS-2552 Post-merge Testing

          • Undefined - Priority not specified.
          • Closed

          Feature - Capability or a well-defined set of functionality that delivers business value. Features can include additions or changes to existing functionality. Features can easily span multiple teams, and potentially multiple releases. OCPSTRAT-614 Add support to Confidential Computing on GCP (Technology Preview)

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed
          split to

          Bug - A problem that impairs or prevents the functions of the product. OCPBUGS-11790 RHCOS missing udev rules for GCE PD NVMe disks in initrd

          • Undefined - Priority not specified.
          • Closed
          links to

          Web Link RHSA-2023:5006 OpenShift Container Platform 4.14.z security update

          Activity

            People

              rravanel Renata Andrade Matos Ravanelli
              wduan@redhat.com Wei Duan
              Wei Duan Wei Duan
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              Dates

                Created:
                Updated:
                Resolved: