This ticket tracks documentation work for Online PVC Scaling - Dynamic PVC Resize (K8S-1457).

Documentation Plan

Introduction. What’s New

• New section - Add a section describing new online PVC scaling feature and best practices in 2.2

Manage. Couchbase Cluster. Configure. Configure Persistent Volumes

• Update section - Couchbase Cluster Configuration. Add details about new fields involved with enabling online PVC scaling.
• New section - Resizing Persistent Volumes. Will contain content from deleted resizing page.
• New subsection - Default Resizing. Will explain how resizing works without enabling online resizing.
• New subsection - Online Resizing. Will describe how to enable online volume resizing, how to monitor online resizing events, and describe compatible storageclasses.

(DELETE PAGE) Manage. Couchbase Cluster. Configure. Resize Persistent Volumes

• Delete page - move existing content to new section on the configure page.

Release Notes. Release Notes

• New section - Add a section describing new online PVC scaling functionality in 2.2

Draft Documentation

Introduction. What's New

• Online Expansion of Persistent Volumes - New section describing online PVC scaling feature

Manage. Couchbase Cluster. Configure. Configure Persistent Volumes

• Configuring Persistent Volumes - Relabeled section
• Resizing Persistent Volumes - New section containing content that was migrated from deleted page (info below)
• Online Volume Expansion - New section describing how to expand volumes in-place, how to verify expansion, and the various requirements and caveats to this feature.

(DELETED PAGE) Manage. Couchbase Cluster. Configure. Resize Persistent Volumes

• Moved content to "Manage. Couchbase Cluster. Configure. Configure Persistent Volumes"

Reference. Resource Types. CouchbaseCluster Resource

• couchbaseclusters.spec.enableOnlineVolumeExpansion - New section describing the new field for enabling PVC scaling

Reference. Couchbase Cluster. CouchbaseCluster Events

• Volume Expansion Lifecycle - New section describing the events produced by new PVC scaling feature

Release Notes. Release Notes

• Online Expansion of Persistent Volumes - New section describing online PVC scaling feature