dg搭建出现ORA-17628告警

系统：AnolisOS 7.9

数据库：oracle 11.2.0.4

问题描述：在搭建dg活动复制时，报错ORA-17628，如下所示：

RMAN-00571: ===========================================================

RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============

RMAN-00571: ===========================================================

RMAN-03002: failure of Duplicate Db command at 08/19/2022 14:36:30

RMAN-05501: aborting duplication of target database

RMAN-03015: error occurred in stored script Memory Script

RMAN-03009: failure of backup command on c1 channel at 08/19/2022 14:36:30

ORA-17628: Oracle error 19505 returned by remote Oracle server

​

异常原因：

pfile文件中control_files目录被编辑成如下：

*.control_files='/home/oracle/app/oracle/oradata/orcl/control01.ctl'

正确的应该为：

*.control_files='/home/oracle/app/oracle/oradata/control01.ctl'

以下为备库pfile中的log_file_name_convert配置：

*.log_file_name_convert='/u01/app/oracle/oradata/orcl/','/home/oracle/app/oracle/oradata/'