Oracle查看错误编码命令

使用方法

[oracle@localhost bin]$ oerr ora 15321

15321, 00000, “cannot set attribute with connected clients”

// *Cause: The disk group attribute could not be set because

// there were connected clients.

// *Action: Shut down connected clients and retry the command. Query the

// V$ASM_CLIENT fixed view in an ASM instance

// or use ASMCMD LSOF to list active clients.

为什么使用这个命令？ 可以查看其内容



[oracle@localhost bin]$ ls oerr*

oerr oerr.pl

其实就是python脚本！！