ORA-48146: missing read, write, or exec permission on directory during ADR initialization [string] [string] ORACLE 报错 故障修复 远程处理

文档解释

ORA-48146: missing read, write, or exec permission on directory during ADR initialization [string] [string]

Cause: Error encountered when checking if the process has read, write, and exec privileges on directories needed by the ADR subsystem. This error occurs during the initialization of the ADR subsystem.

Action: Check the input arguments to the ADR initialization routine and the state of the operating system. Ensure that the user has the proper permissions on the ADR directories.

ORA-48146: 在初始化ADR期间,在某个目录上缺少读、写、执行权限。

官方解释

这是一个警告性错误,表明ADR无法正确初始化,因为当前用户/组无法访问到指定的目录。

常见案例

通常,当在使用SQL*Plus初始化ADR(使用alter system set diagnostic_dest= ‘address’)时,会遇到这个问题。

一般处理方法及步骤

1.确保要初始化的目录名存在,并确保它不是一个链接,比如使用工具查看文件系统情况,如df、ls -l等;

2.确保当前用户有足够权限操作此处的目录(读、写、执行),比如chown和chmod操作;

3.重新初始化ADR,使用SQL*Plus(alter system set diagnostic_dest= ‘address’)。


数据运维技术 » ORA-48146: missing read, write, or exec permission on directory during ADR initialization [string] [string] ORACLE 报错 故障修复 远程处理