AlwaysOn的系统存储过程使用说明

https://docs.microsoft.com/en-us/sql/relational-databases/system-dynamic-management-views/sys-dm-hadr-availability-group-states-transact-sql?view=sql-server-2017

select * from sys.dm_hadr_auto_page_repair
select * from sys.dm_hadr_availability_group_states
select * from sys.dm_hadr_availability_replica_cluster_nodes
select * from sys.dm_hadr_availability_replica_cluster_states
select * from sys.dm_hadr_availability_replica_states
select * from sys.dm_hadr_cluster
select * from sys.dm_hadr_cluster_members
select * from sys.dm_hadr_cluster_networks
select * from sys.dm_hadr_database_replica_cluster_states
select * from sys.dm_hadr_database_replica_states
select * from sys.dm_hadr_instance_node_map
select * from sys.dm_hadr_name_id_map
select * from sys.dm_tcp_listener_states