Uploaded image for project: 'OpenShift Bugs'
  1. OpenShift Bugs
  2. OCPBUGS-20049

Agent-based install on vSphere with multiple workers fails

    XMLWordPrintable

Details

    • Important
    • No
    • Sprint 244
    • 1
    • Rejected
    • True
    • Hide

      None

      Show
      None
    • Hide
      Previously, the `assisted-service` on the bootstrap machine became unavailable after the bootstrap node rebooted, preventing any communication from the `assisted-installer-controller`. This stopped the `assisted-installer-controller` from removing uninitialized taints from worker nodes, causing the cluster installation to hang waiting on cluster Operators.

      With this update, the `assisted-installer-controller` can remove the uninitialized taints even if `assisted-service` becomes unavailable, and the installation can proceed. (link:https://issues.redhat.com/browse/OCPBUGS-20049[*OCPBUGS-20049*])
      Show
      Previously, the `assisted-service` on the bootstrap machine became unavailable after the bootstrap node rebooted, preventing any communication from the `assisted-installer-controller`. This stopped the `assisted-installer-controller` from removing uninitialized taints from worker nodes, causing the cluster installation to hang waiting on cluster Operators. With this update, the `assisted-installer-controller` can remove the uninitialized taints even if `assisted-service` becomes unavailable, and the installation can proceed. (link: https://issues.redhat.com/browse/OCPBUGS-20049 [* OCPBUGS-20049 *])
    • Bug Fix
    • Done

    Description

      Description of problem:

      Agent-based install on vSphere with multiple workers fails

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

      4.13.4

      How reproducible:

      Always

      Steps to Reproduce:

      1. Create agent-config, install-config for 3 master, 3+ worker cluster
2. Create Agent ISO image
3. Boot targets from Agent ISO

      Actual results:

      Deployment hangs waiting on cluster operators

      Expected results:

      Deployment completes

      Additional info:

      Multiple pods cannot start due to tainted nodes:"4 node(s) had untolerated taint {node.cloudprovider.kubernetes.io/uninitialized: true}"

      Attachments

        Issue Links

          blocks

          Bug - A problem that impairs or prevents the functions of the product. OCPBUGS-23906 Agent-based install on vSphere with multiple workers fails

          • 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-23906 Agent-based install on vSphere with multiple workers fails

          • 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 duplicated by

          Bug - A problem that impairs or prevents the functions of the product. AGENT-721 Agent-based install on vSphere with multiple workers fails

          • Undefined - Priority not specified.
          • Closed
          links to

          Web Link KCS 7038195

          GitHub openshift/assisted-installer#739: OCPBUGS-20049: Remove uninitialized taint for agent-based installs

          Web Link RHEA-2023:7198 rpm

          mentioned on

          GitLab Merge request - Updated 2 upstream sources

          Activity

            People

              rwsu1@redhat.com Richard Su
              rhn-gps-tbonds Thomas Bonds
              Manoj Hans Manoj Hans
              Votes:
              0 Vote for this issue
              Watchers:
              14 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: