Linux Error: 22: Invalid argument

Linux Error: 22: Invalid argument

Discription :

做完Switch Over之後，準備將Standby DB切回本來的Standby Role時，

發生了Linux Error: 22: Invalid argument。如下:

SQL> startup nomount pfile='/oracle/product/9.2.0/dbs/standby.ora';

ORA-27123: unable to attach to shared memory segment

Linux Error: 22: Invalid argument

Additional information: 1

Additional information: 2818053

Solution:

重新登入sqlplus便可解決。