在搭建DG时 连接rman进行standby文件创建时输入rman target sys/123456@orcl auxiliary sys/123456@orcls,提示 error from auxiliary database: ORA-12528: TNS:listener: all appropriate instances are blocking new connections。查了资料好像是备库监听问题,说是要陪静态监听,但是我应该已经配置了静态监听了,配置文件如下:请问哪里配错了?
LISTENER=
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST =192.168.174.31)(PORT = 1521))
(ADDRESS = (PROTOCOL = IPC)(KEY =EXTPROC1521))
)
)
SID_LIST_LISTENER=
(SID_LIST =
(SID_DESC =
(GLOBAL_DBNAME = orcl)
(ORACLE_HOME =/ora01/app/oracle/product/11.2.0/dbhome_1)
(SID_NAME = orcls)
)
)