| Not able to login with SYS user [message #179562] |
Wed, 28 June 2006 00:35  |
chandanbhamra
Messages: 84
Registered: April 2005
Location: India
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Member |
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Hi,
I am facing this problem with sys user. I am not able to login as i want to shutdown and restart the database. Parameter remote_login_passwordfile it set to NONE. Please tell me if there is any way i can change the parameter.
I am facing this problem because remote_login_passwordfile is set to NONE??
SQL> set line 2000
SQL> show user
USER is "SYSTEM"
SQL> alter user sys identified by tiger1$;
User altered.
SQL> select * from v$parameter where name like '%remote%';
NUM NAME TYPE VALUE
---------- ---------------------------------------------------------------- ---------- ---------------------
244 remote_archive_enable 1 TRUE
402 remote_os_authent 1 FALSE
403 remote_os_roles 1 FALSE
406 remote_login_passwordfile 2 NONE
432 remote_listener 2
442 remote_dependencies_mode 2 TIMESTAMP
6 rows selected.
SQL> connect sys/tiger1$@oracledb as sysdba
ERROR:
ORA-01017: invalid username/password; logon denied
Warning: You are no longer connected to ORACLE.
SQL> connect /@oracledb as sysdba
ERROR:
ORA-01031: insufficient privileges
SQL>
Thanks
Chandan Singh
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| Re: Not able to login with SYS user [message #179740 is a reply to message #179562] |
Wed, 28 June 2006 09:39  |
smartin
Messages: 1803
Registered: March 2005
Location: Jacksonville, Florida
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Senior Member |
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If you are not using a password file, then you use operating system authentication for sysdba access, meaning you are a member of the ora_dba (on windows) group.
c:\scot\sqlpath>sqlplus /@orcl as sysdba
SQL*Plus: Release 10.1.0.2.0 - Production on Mon May 29 10:35:53 2006
Copyright (c) 1982, 2004, Oracle. All rights reserved.
Connected to:
Oracle Database 10g Enterprise Edition Release 10.1.0.2.0 - Production
With the Partitioning, OLAP and Data Mining options
USER INSTANCE_NAME STARTUP_TIME LOG_MODE
------------------------------ ---------------- -------------------- -----------
SYS orcl 29-MAY-2006 10:26:42 ARCHIVELOG
SYS@orcl AS SYSDBA>
Note the above used the listener to connect, because I specified @orcl. If I just used / as sysdba instead, then it would connect locally without the listener, and use the oracle_sid environment variable (on windows that is in the registry).
SYS@orcl AS SYSDBA> exit
Disconnected from Oracle Database 10g Enterprise Edition Release 10.1.0.2.0 - Production
With the Partitioning, OLAP and Data Mining options
c:\scot\sqlpath>lsnrctl stop
LSNRCTL for 32-bit Windows: Version 10.1.0.2.0 - Production on 29-MAY-2006 10:38:32
Copyright (c) 1991, 2004, Oracle. All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC)))
The command completed successfully
c:\scot\sqlpath>set oracle_sid=orcl
c:\scot\sqlpath>sqlplus / as sysdba
SQL*Plus: Release 10.1.0.2.0 - Production on Mon May 29 10:38:42 2006
Copyright (c) 1982, 2004, Oracle. All rights reserved.
Connected to:
Oracle Database 10g Enterprise Edition Release 10.1.0.2.0 - Production
With the Partitioning, OLAP and Data Mining options
USER INSTANCE_NAME STARTUP_TIME LOG_MODE
------------------------------ ---------------- -------------------- ------------
SYS orcl 29-MAY-2006 10:26:42 ARCHIVELOG
SYS@orcl AS SYSDBA>
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| Re: Not able to login with SYS user [message #180413 is a reply to message #179562] |
Mon, 03 July 2006 07:34 |
chandanbhamra
Messages: 84
Registered: April 2005
Location: India
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Member |
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Problem is resolved i don't know how. I was using password file because my instance started thru spfile and in that my remote_login_passwordfile was set to 'SHARED'.
It was not remote instance as its running on same machine.
I just restarted my system due to some reason and tried to connect to sys user and it connected.
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