To enable the new features, the following OSDMap pool settings are required:
-- ``allows_ec_overwrites = true`
+- ``allows_ec_overwrites = true``
- ``allows_ec_optimizations = true``
- - ``supports_omap = true``
These settings can be configured per-pool. The cluster will enforce that all
- OSDs are at the Umbrella release before allowing omap support to be enabled.
+ OSDs are at the Umbrella release before allowing omap support to be enabled.
+
+ The `supports_omap` pool flag is automatically enabled in pools with EC optimizations enabled.