VMware Cloud Director Postgres Cluster Health shows "Degraded" in VAMI UI.
VMware Cloud Director 10.x
The "Degraded" cluster health indicates a failure with a standby cell. The Standby Cell is not attached to its Upstream Node.
The non-functional standby cell needs to be replaced with a new, operational standby cell promptly to restore the cluster to a Healthy state.
To deploy and configure a standby cell, refer Configure your VMware Cloud Director Standby Cells