[ID 957055.1]
		修改时间 10-NOV-2010 类型 PROBLEM 状态 PUBLISHED

In this Document
  Symptoms
  Cause
  Solution
  References

Applies to:

Oracle Server - Enterprise Edition - Version: 11.2.0.0 to 11.2.0.0 - Release: 11.2 to 11.2
Information in this document applies to any platform.

Symptoms

In 11.2, when logging into ASM using 'sysdba' you receive the following error:

sqlplus '/ as sysdba'

SQL*Plus: Release 11.2.0.1.0 Production on Thu Oct 22 13:32:50 2009

Copyright (c) 1982, 2009, Oracle. All rights reserved.

Connected to:
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
With the Automatic Storage Management option

SQL> shutdown immediate;
ORA-01031: insufficient privileges
SQL>

Cause

Commands that you ran using the SYSDBA privilege on ASM 11g r1 and below have now been deprecated in release 11g r2.

Starting with 11g release 2, Oracle ASM administration must be done with the SYSASM privilege.

Solution

You will now need to connect as SYSASM to perform. any administrative operations on the ASM instance or we will get an ORA-01031 error as shown below :

ORA-01031: insufficient privileges