HAProxy does not restart during RHOSP upgrade when RHCS is director-deployed and Alertmanager is enabled

Solution In Progress - Updated -

Issue

  • If you deployed Alertmanager in a director-deployed Red Hat Ceph Storage environment, the upgrade from Red Hat Ceph Storage version 4 to version 5 fails. The failure occurs because HAProxy does not restart after you run the following command to configure cephadm on the Red Hat Ceph Storage nodes:

    $ openstack overcloud external-upgrade run \
    --skip-tags ceph_ansible_remote_tmp \
    --stack <stack> \
    --tags cephadm_adopt  2>&1
    

    After you run the command, the Red Hat Ceph Storage cluster status is HEALTH_WARN.

Environment

  • Red Hat Openstack Platform (RHOSP) 17.1
  • Red Hat Ceph Storage (RHCS) 5

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