查看控制文件的位置 show parameter control_fi 创建控制文件的目录 mkdir -p /u02/controlfile/cdb1/ mkdir -p /u03/controlfile/cdb1/ mkdir -p /u04/controlfile/cdb1/ chown -R oracle:oinstall /u02 chown -R oracle:oinstall /u03 chown -R oracle:oinstall /u04 chmod -R 775 /u02 chmod -R 775 /u03 chmod -R 775 /u04 ls -ld /u02/controlfile/cdb1/ ls -ld /u03/controlfile/cdb1/ ls -ld /u04/controlfile/cdb1/ alter system set control_files=’/u01/app/oracle/oradata/cdb1/control01.ctl’, ‘/u01/app/oracle/fast_recovery_area/cdb1/control02.ctl’, ‘/u02/controlfile/cdb1/control03.ctl’, ‘/u03/controlfile/cdb1/control04.ctl’, ‘/u04