ORA-01031故障现象及处理实例

故障现象：

[oracle@L-DB-100-17 ~]$ sqlplus / as sysdba

SQL*Plus: Release 10.2.0.4.0 - Production on 星期六 1月 5 14:59:15 2002

Copyright (c) 1982, 2007, Oracle.  All Rights Reserved.

ERROR:

ORA-01031: insufficient privileges

Enter user-name:

ERROR:

ORA- 01017: invalid username/password; logon denied

处理：更新密码文件

[oracle@L-DB-100-17 ~]$ cd /u01/product/10.2.0/db_1/dbs/

[oracle@L-DB-100-17 dbs]$ ls -lt

total 370172

-rw-r----- 1 oracle dba  10493952 Jan  6  2013 ICMLSNDX_01.dbf

-rw-r----- 1 oracle dba  15736832 Jan  6  2013 ICMSFQ04_01.dbf

-rw-r----- 1 oracle dba  31465472 Jan  6  2013 ICMLFQ32_01.dbf

-rw-r----- 1 oracle dba  26222592 Jan  6  2013 ICMLNF32_01.dbf

-rw-r----- 1 oracle dba  26222592 Jan  6  2013 ICMVFQ04_01.dbf

-rw-r----- 1 oracle dba      2560 Dec 14  2012 spfilezjport.ora

-rw-rw---- 1 oracle dba        24 May 28  2012 lkZJPORTUTF8

-rw-rw---- 1 oracle dba        24 May 28  2012 lkZJPORTUT

-rw-rw---- 1 oracle dba      1544 May 28  2012 hc_zjportutf8.dat

-rw-r----- 1 oracle dba      1536 Jan  5 14:59 orapwzjportutf8

-rw-r----- 1 oracle dba      1536 Jan  5 14:58 orapwzjport

-rw-r----- 1 oracle dba 268443648 Aug 20 07:21 cuteinfo_data.dbf

-rw-r----- 1 oracle dba      2560 May 27  2001 spfilezjportutf8.ora

-rw-rw---- 1 oracle dba      1552 May  5  2001 hc_zjport.dat

-rw-rw---- 1 oracle dba        24 May  4  2001 lkZJPORT

-rw-rw-r-- 1 oracle dba     12920 May  3  2001 initdw.ora

-rw-r----- 1 oracle dba      8385 Sep 11  1998 init.ora

[oracle@L-DB-100-17 dbs]$ mv orapwzjport orapwzjport_old

[oracle@L-DB-100-17 dbs]$ mv orapwzjportutf8 orapwzjportutf8_old

[oracle@L- DB-100-17 dbs]$ ls -lt