connect / as sysdba ORA-01031: insufficient privileges
SQL> conn sys/xxxxxx as sysdba
Connected.
SQL>
SQL> conn / as sysdba
ERROR:
ORA-01031: insufficient privileges
SQL >
解决方法：
$id oracle
uid=500(oracle) gid=500(oinstall) groups=500(oinstall)
少了一个DBA组！
#usermod -G dba oracle
# id oracle
uid=500(oracle) gid=500(oinstall) groups=500(oinstall),501(dba)
通常还要关注以下这个配置：
$cat $ORACLE_HOME/network/admin/sqlnet.ora
# sqlnet.ora Network Configuration File: /u01/app/oracle/product/10.2.0/db_1/network/admin/sqlnet.ora
# Generated by Oracle configuration tools.
NAMES.DIRECTORY_PATH= (TNSNAMES, EZCONNECT)
$
$
$sqlplus / as sysdba
SQL*Plus: Release 10.2.0.1.0 - Production on Fri Jan 28 18:46:11 2011
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Connected to:
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
SQL>
SQL> show parameter pass
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
remote_login_passwordfile string EXCLUSIVE
SQL>
refer:http://www.itpub.net/thread-225757-1-1.html