Architectures# PGD-Always-ON Cluster configuration Overview of configuration options Mandatory Options Additional Options More detail about PGD-Always-ON configuration PGD Lightweight Cluster configuration Overview of configuration options Mandatory Options Additional Options More detail about Lightweight configuration BDR-Always-ON Cluster configuration Overview of configuration options Mandatory Options Additional Options More detail about BDR-Always-ON configuration M1 Failover management Application failover Backup failover Cluster configuration Overview of configuration options Mandatory Options Additional Options More detail about M1 configuration PGD-S Cluster configuration Overview of configuration options Mandatory Options Additional Options More detail about PGD-S configuration PGD-X Cluster configuration Overview of configuration options Mandatory Options Additional Options More detail about PGD-X configuration