As per BZ 1857776 the process to generate a valid CephExternalMultiConfig entry when deploying storage on the Edge is cumbersome and error prone. When this BZ is resolved the documentation should be updated to reflect how to use the new 'openstack overcloud export ceph' command. Because this command automates the information gathering necessary to create a Heat environment file with the CephExternalMultiConfig paramter populated this docs update might be more of a select removal than an addition. Copy text is available in this upstream docs patch. https://review.opendev.org/#/c/752124/
Content is published in the latest revision of documentation.