16.2. External Red Hat Ceph Storage cluster environment

Procedure

1. Locate your container preparation file. The default name of this file is containers-prepare-parameter.yaml.
2. Edit the container preparation file.

3. Locate the ceph_tag parameter. The current entry should be similar to the following example:

   ceph_namespace: registry.redhat.io
   ceph_image: rhceph-6-rhel9
   ceph_tag: '5'

4. Update the ceph_tag parameter for Red Hat Ceph Storage 6:

   ceph_namespace: registry.redhat.io
   ceph_image: rhceph-6-rhel9
   ceph_tag: '6'

5. Edit the containers-image-prepare.yaml file and replace the Red Hat Ceph monitoring stack container related parameters with the following content:

   ceph_alertmanager_image: ose-prometheus-alertmanager
   ceph_alertmanager_namespace: registry.redhat.io/openshift4
   ceph_alertmanager_tag: v4.12
   ceph_grafana_image: rhceph-6-dashboard-rhel9
   ceph_grafana_namespace: registry.redhat.io/rhceph
   ceph_grafana_tag: latest
   ceph_node_exporter_image: ose-prometheus-node-exporter
   ceph_node_exporter_namespace: registry.redhat.io/openshift4
   ceph_node_exporter_tag: v4.12
   ceph_prometheus_image: ose-prometheus
   ceph_prometheus_namespace: registry.redhat.io/openshift4
   ceph_prometheus_tag: v4.12

6. Save the file.