ORA-19674: file string is already being backed up with proxy copy ORACLE 报错 故障修复 远程处理

文档解释

ORA-19674: file string is already being backed up with proxy copy

Cause: Recovery manager attempted to back up the specified file with proxy copy, but the file is already being backed up by another recovery manager job.

Action: Wait until the other recovery manager backup of this file is complete, then retry the backup.

ORA-19674 错误表明指定的数据文件已经被指定的代理复制备份,因此重复备份操作被拒绝。

官方解释

ORA-19674: 文件 string 已被代理复制备份

cause:用户尝试使用RMAN备份一个数据文件,这个数据文件正在被一个代理复制备份程序备份。

常见案例

某一数据文件正在被代理复制备份,但是在另一台机器上也尝试着RMAN备份这个数据文件。该实例会抛出ORA-19674错误。

一般处理方法及步骤

1. 停止代理复制备份程序;

2. 使用RMAN备份数据文件;

3. 重新启用代理复制备份程序;


数据运维技术 » ORA-19674: file string is already being backed up with proxy copy ORACLE 报错 故障修复 远程处理