ERROR: ORA-12546: TNS:permission denied OEM host connection credentials

Hallo! I am a newbie in Oracle 10 g after installing Oracle 10 g in Oracle Enterprise Linux version 4 update 7.

When I run the application Oracle Enterprise Manager (OEM) and I want to do any major operation for example stop the database, I click on the 'Shutdown' button on the home page of OEM and it takes me to the start/stop: to specify host and target database credentials

On this page, I enter my OEL OS user name and password on the host credentials text boxes and the SYS username and password for SYS and Connect as SYSDBA credentials database text boxes. When I click Ok, the following error message appears

SQL * more: Release 10.2.0.1.0 - Production on Mon Aug 9 22:49:38 2010 Copyright (c) 1982, 2005, Oracle. All rights reserved. SQL > SQL > ERROR: ORA-12546: TNS:permission refused

How to solve this?

Thank you

On this page, I enter my OEL OS user name and password on the host credentials text boxes and the SYS username and password for SYS and Connect as SYSDBA credentials database text boxes. When I click Ok, the following error message appears

Yes he is guest host Credentials.To user credentials to the operating system you use?
You must use oracle software owner as oracle user (OS)

Published by: Alex on August 11, 2010 10:32

Tags: Database

Similar Questions

ORA-12546 TNS Permission denied-base data Setup Wizard
Hello!
I just installed the database from Oracle 10.1.0 on my system at home. The installation went well, and other configuration assistants have also done their job, the problem started during the database Setup Wizard. After putting in and set up the required details to make a database, I clicked on the button "Finish". At the moment where the creative process has started a pop up appears saying "ORA-12546 TNS Permission Denied" asking me to ignore or abandon.

I tried to run SQL * Plus with the username password - System/Manager, but he gave the AMT Protocol adapter error.

Can someone please advise me what to do? I have a Windows 7 32-bit PC named - Shikhar-PC. The content of the listener. ORA and tnsnames. ORA is as follows:

Listener.ora*.

SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = D:\oracle\product\10.1.0\db_1)
(= Extproc PROGRAM)
)
)

LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = CIP)(KEY = EXTPROC))
)
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP) (HOST = Shikhar-PC)(PORT = 1521))
)
)
)

TNSNames.ora_

EXTPROC_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = CIP)(KEY = EXTPROC))
)
(CONNECT_DATA =
(SID = PLSExtProc)
(PRESENTATION = RO)
)
)

Any help would be appreciated! And by the way that I am a newbie so please carry me!

Thank you.
10gR 1 has never been taken into charge/certified with any OS 7 Win - http://docs.oracle.com/html/B10130_02/reqs.htm#CHDHGGFE

The combination only taken charge/certified is 10.2.0.5 on Win 7 Professional (or higher) - your questions should therefore not a matter of surprise. Assuming you have Win 7 Professional or higher, is there a reason that you can not install 11.2.0.1?

HTH
Srini

ORA-12546 tns permission denied
Dear,

I am trying to install Oracle 8i (8.7.1.1) on a 64-bit Windows 2003 (x 86) machine. However, when running "Wizard database", it gives the error below:

ORA-12546 tns permission denied

Can someone please help me solve this problem? If you need more information, please let me know.

Waiting for your kind answers.

Kind regards
Rahman S.A
Welcome.

It is a permissions problem. Installation with the administrator user will solve the problem, I think.

Concerning
Asif Kabir

-Mark the response as correct/good

DB Link error: ORA-12154: TNS: could not resolve the connect identifier specified

Hi all
We need to make an entry in the tnsname.ora file in a local database to connect to the remote database using db link?
Here is my code: -.
create the database link * _DBLINK
connect to the USER IDENTIFIED BY 'user '.
using '(DESCRIPTION =)
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP) (HOST = *. *. *. *)(PORT = 1521))
)
(CONNECT_DATA = (SERVICE_NAME = REM)
)';
After the creation of the DB connection when I'm trying to run select 1 of dual@***_DBLINK
He throws me an error ORA-12154: TNS: could not resolve the connect identifier specified
Am I expected to do an entry in the file tnsname.ora for "REM". I don't remember making any changes in the file tnsname.ora for the creation and access of the remote database via dblink.
Help, please.
Thanks in advance.

2925917 wrote:

Hi all

We need to make an entry in the tnsname.ora file in a local database to connect to the remote database using db link?

Here is my code: -.

create the database link * _DBLINK

connect to the USER IDENTIFIED BY 'user '.

using '(DESCRIPTION =)

(ADDRESS_LIST =

(ADDRESS = (PROTOCOL = TCP) (HOST = *. *. *. *)(PORT = 1521))

)

(CONNECT_DATA = (SERVICE_NAME = REM)

)';

After the creation of the DB connection when I'm trying to run select 1 of dual@***_DBLINK

He throws me an error ORA-12154: TNS: could not resolve the connect identifier specified

Am I expected to do an entry in the file tnsname.ora for "REM". I don't remember making any changes in the file tnsname.ora for the creation and access of the remote database via dblink.

Help, please.

Thanks in advance.

I've learned to trust in your obfuscation you covered something important, or you are showing some apples and oranges. Error to declare you come from not being able to find referenced in tnsnames.ora entry, but the way you say you created your link db, you hardcoded the entire connection, so he never users tnsnames.ora.

I would change the definition of db_link

create the database link * _DBLINK

connect to the USER IDENTIFIED BY 'user '.

using "REM."

Then create an entry in your tnsnames.ora

REM =

(DESCRIPTION =

(ADDRESS_LIST =

(ADDRESS = (PROTOCOL = TCP) (HOST = *. *. *. *)(PORT = 1521))

)

(CONNECT_DATA = (SERVICE_NAME = REM)

)

)

Also, use server name instead of the HOST = IP address

The closer looks that you can miss brackets final closing on your original definition.

ORA-12546: TNS:permission refused

Hi all
My version of the database is 11.2.0.3 on Linux. The linux version is given below. I'm trying to connect to the database as sysdba and I keep getting errors ORA-12546. The staging database server has the same settings and privileges with the production, but production bother, I would appreciate your help. I plugged in as root user sudo - su.
x86_64 x86_64 x86_64 GNU/Linux

I think as sol.beach,

the right way to do it is by using the owner of the database Instance and not root.

As I don't think you've got your database installed and running as root, there is only one way that you can connect to your database as root:

the root - the user is a member of the ADMINISTRATOR group, look at this small example:

sudo su-

ID - a

uid = 0 (root) gid = 0 (root) groups = 0 (root), 1 (other)

. oraenv

sqlplus / as sysdba

ERROR:

ORA-01017: name of user and password invalid. connection refused

now-->

sudo su-

. oraenv

newgroup dba

ID - a

uid = 0 (root) gid = 201 (dba) groups = 0 (root)

sqlplus / as sysdba

Connected to:

Database Oracle 12 c Enterprise Edition Release 12.1.0.2.0 - 64 bit Production

With partitioning, Automatic Storage Management, OLAP, analytical advanced

and Real Application Testing options

SQL SYS@BRDBCL >

Compare your group settings, and there may be the answer, why it works in your test environment, but I do not recommend to connect as root of the database.

Concerning

Timo

DB Link error: ORA-12154: TNS: could not resolve the connect identifier...
All,

Help, please. I get the error above despite all I know to do:

tnsnames.ora entry for the remote database (it is what is on the local database):

ORACLE6. STAGING =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = oracle6.staging.hobank.net) (PORT = 1521))
)
(CONNECT_DATA = (SERVICE_NAME = banksys))
)

The following works without problems of local database to a remote database:

On the local database:

sqlplus kay/[email protected]
...
...

Connected to:
Oracle Database 10 g Enterprise Edition Release 10.2.0.2.0 - 64 bit Production
With partitioning, OLAP and Data Mining options

SQL > select * from emp;

EMPNO, ENAME, JOB HIREDATE SAL COMM MGR
---------- ---------- --------- ---------- --------- ---------- ----------
DEPTNO
----------
2 Kay Baffy DBA 1 6 November 10 50000.25
2

* These data are correct and comes from the remote database *.

Next, I created the database link that is connected to the local database:

create the database public link oracle6.staging
connect to identified by kay kay
using 'oracle6.staging ';

Database link created.

!!! But the following does not work:

SQL > select * from [email protected];
Select * from [email protected]
*
ERROR on line 1:
ORA-12154: TNS: could not resolve the connect identifier specified

I am sure of the following:

1 DB link has been created on the local database.
2 oracle6.staging entry is tnsnames.ora
3. I am able to connect to a remote database with: sqlplus kay/[email protected]

* Any help will be be appreciated.* *.

Thanks in advance.

Baffy
See the link:-hope, it will be useful for you.

Troubleshooting of database links
http://www.akadia.com/services/ora_dblinks.html

Kind regards

ORA-12154: TNS: could not resolve the connect identifier specified in 11g R2
Hello

Recently we changed the name of our Linux server, after chanding hostname, I made changes in tnsnames.ora and listener.ora and also local_listener at the database level.

When I am trying to connect database of his failure with the error.

[orawiz@wizapp admin] $ sqlplus system/oracle@WIZ

SQL * more: Production of release 11.2.0.1.0 LUN 20 16:57:58 Feb 2012

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

ERROR:
ORA-12154: TNS: could not resolve the connect identifier specified

Here's my entires of tns.

[orawiz@wizapp admin] $ cat tnsnames.ora
tnsnames.ora # Network Configuration file: /wiz_app/wiz/oracle/product/11.2.0/db_1/network/admin/tnsnames.ora
# Generated by Oracle configuration tools.

LISTENER =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP) (HOST = 10.172.20.236)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = wiz)
)
)

#wiz = (DESCRIPTION =
# (ADDRESS_LIST =
# (ADDRESS = (PROTOCOL = TCP) (HOST = 10.172.20.236)(PORT = 1521))
# (CONNECT_DATA =
# (SERVER = DEDICATED)
# (SERVICE_NAME = wiz)
# )
# )

[orawiz@wizapp admin] $ cat listener.ora
listener.ora # Network Configuration file: /wiz_app/wiz/oracle/product/11.2.0/db_1/network/admin/listener.ora
# Generated by Oracle configuration tools.

WIZ =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = CIP)(KEY = EXTPROC1521))
(ADDRESS = (PROTOCOL = TCP) (HOST = 10.172.20.236)(PORT = 1521))
)
)

#SID_LIST_LISTENER =
# (SID_LIST =
# (SID_DESC =
# (SID_NAME = wiz)
# (GLOBAL_DBNAME = wiz)
# (ORACLE_HOME = wiz_app/wiz/oracle/product/11.2.0/db_1)
# )
# )

ADR_BASE_LISTENER = / wiz_app/wiz/oracle

[orawiz@wizapp admin] $ cat sqlnet.ora
sqlnet.ora # Network Configuration file: /wiz_app/wiz/oracle/product/11.2.0/db_1/network/admin/sqlnet.ora
# Generated by Oracle configuration tools.

NAMES. DIRECTORY_PATH = (TNSNAMES, EZCONNECT)

ADR_BASE = / wiz_app/wiz/oracle

tnsping also default.

[orawiz@wizapp admin] tnsping wiz $

AMT Ping utility for Linux: Version 11.2.0.1.0 - Production on 20 February 2012 17:03:16

Copyright (c) 1997, 2009, Oracle. All rights reserved.

Use settings files:
/wiz_app/Wiz/Oracle/product/11.2.0/Db_1/network/admin/SQLNET.ora

AMT-03505: failed to resolve the name
[orawiz@wizapp admin] $
Nothing to with listener.ora file with ORA-12154.
If the listener does not not or the status is not ready then it's listener.ora.

Below add entries in your file tnsnames.ora and post $tnsping wiz
```
WIZ =
  (DESCRIPTION =
    (ADDRESS = (PROTOCOL = TCP)(HOST = 10.172.20.236)(PORT = 1521))
    (CONNECT_DATA =
      (SERVER = DEDICATED)
      (SERVICE_NAME = wiz.)
    )
  )
```
Publish your file sqlnet.ora

Published by: CKPT on 20 February 2012 17:28

ORA-12154: TNS: could not resolve the connect identifier specifier (XE)
Hello

«I installed on my laptop with win 7 Oracle Database 10g Release 2 (10.2.0.1) Express Edition for Microsoft Windows, but when I tried to connect with Toad for Oracle Freeware 10.6 I get the following error ' ORA-12154: TNS: could not resolve the connect identifier specifier (XE)» I read on the forum that the problem comes from the wrong configuration of the AMT.
This is rhe tnsping respons
"C:\Users\Sergiu > tnsping XE.

AMT Ping Utility for 32-bit Windows: Version 10.2.0.1.0 - Production on 13-NOV-2
010 15:20:10

Copyright (c) 1997, 2005, Oracle. All rights reserved.

Use settings files:
C:\oraclexe\app\oracle\product\10.2.0\server\network\admin\sqlnet.ora
TNSNAMES adapter used to resolve the alias
Try to contact (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP) (HOST = Sergiu-PC) (p)
(ORT = 1521)) (CONNECT_DATA = (SERVER = dedicated) (SERVICE_NAME = XE)))
OK (0 msec)
"
EARPHONE
"
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = C:\oraclexe\app\oracle\product\10.2.0\server)
(= Extproc PROGRAM)
)
(SID_DESC =
(SID_NAME = CLRExtProc)
(ORACLE_HOME = C:\oraclexe\app\oracle\product\10.2.0\server)
(= Extproc PROGRAM)
)
)

LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = CIP)(KEY = EXTPROC_FOR_XE))
(ADDRESS = (PROTOCOL = TCP) (HOST = Sergiu-PC)(PORT = 1521))
)
)

DEFAULT_SERVICE_LISTENER = (XE)
"

SQLNET

"
# This file is actually generated by netca. But if customers can opt for
# install 'Software Only', this file does not exist and without the native
authentication #, they will not be able to connect to the database on NT.

SQLNET. AUTHENTICATION_SERVICES = (NTS)

"

TNSNAME
"
XE =
(DESCRIPTION =
(ADDRESS =
(PROTOCOL = TCP)
(HOST = Sergiu-PC)
(PORT = 1521)
)
(CONNECT_DATA =
(SERVER = dedicated)
(SERVICE_NAME = XE)
)
)

EXTPROC_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS =
(PROTOCOL = IPC)
(KEY = EXTPROC_FOR_XE)
)
(CONNECT_DATA =
(PRESENTATION = RO)
(SID = PLSExtProc)
)
)

ORACLR_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS =
(PROTOCOL = IPC)
(KEY = EXTPROC_FOR_XE)
)
(CONNECT_DATA =
(PRESENTATION = RO)
(SID = CLRExtProc)
)
)

"

Can someone tell me what is the problem?

Best regards
It can be caused by the location of the TOAD software. The have you installed under "Program Files (x 86)? If Yes, then try to reinstall in a different directory, media in the path name can cause problems.

When I try to connect from the client to the RAC by using the SCANNER, I get ERROR: ORA-12541: TNS: no listenerOracle

CARS: 2 nodes with Oracle single Client Access name (SCAN)
OS: OEL 5.4 64-bit
Version: 11.2.0.3
When I try to connect from the client to the RAC by using the SCANNER, I get ERROR: ORA-12541: TNS: no listenerOracle. I noticed that the service is in place and properly configured (client tnsnames).
servicioBD = (DESCRIPTION = (LOAD_BALANCE = yes) (ADDRESS = (PROTOCOL = TCP)(HOST = scanvip.domain1.local) (PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = serviceBD) (FAILOVER_MODE = (TYPE = SΘLECTIONNER) (METHOD = BASIC) (RETRIES = 180) (DELAY = 5))))
serviceBD service
SQL > select name, failover_method, failover_type, failover_retries, goal, clb_goal, aq_ha_notifications from dba_services where service_id = 3;
METHOD NAME TYPE PURPOSE CLB_GOAL AQNOT ATTEMPTS
---------------------------------------------------------------- ----------- ---------- -------- ---------- -------- -----
serviceBD BASIC SELECT 180 NO LONG YES
But when I do not use the service created for the tnsnames file SCAN, it's that if I directly put tnsnames to connect to any work of two nodes very well.
Node 1
servicioBD =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP) (HOST = 10.210.2.10)(PORT = 1521))
)
(CONNECT_DATA =
(SERVICE_NAME = orcl)
)
)
Or
Node 1
servicioBD =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP) (HOST = 10.210.2.11)(PORT = 1521))
)
(CONNECT_DATA =
(SERVICE_NAME = orcl)
)
)
I have also observed the following (cluvfy).
1 all LISTENER_SCAN running node 1
2 there is no TCP connectivity
3 the error message is obtained PRVF-5713
[grid@rac1 ~] comp cluvfy $ scan - verbose
Check scan
Checking the single Client access name (SCAN)...
ANALYZE the running node name? ListenerName Port running?
---------------- ------------ ------------ ------------ ------------ ------------
scanvip.Domain1.local 1521 LISTENER_SCAN1 true true rac1
scanvip.Domain1.local 1521 LISTENER_SCAN2 true true rac1
scanvip.Domain1.local 1521 LISTENER_SCAN3 true true rac1
Checking TCP connectivity to ANALYZE listeners...
Node of ListenerName TCP connectivity?
------------ ------------------------ ------------------------
RAC1 LISTENER_SCAN1 no
RAC1 LISTENER_SCAN2 no
RAC1 LISTENER_SCAN3 no
PRVF-5713: command "/u01/app/11.2.0/grid/bin/tnsping" (DESCRIPTION = (ADDRESS = (PROTOCOL = tcp)(HOST=10.210.2.17) (PORT = 1521)))'"running on the node"rac1"produces no output no output.
PRVF-5713: command "/u01/app/11.2.0/grid/bin/tnsping" (DESCRIPTION = (ADDRESS = (PROTOCOL = tcp)(HOST=10.210.2.19) (PORT = 1521)))'"running on the node"rac1"produces no output no output.
PRVF-5713: command "/u01/app/11.2.0/grid/bin/tnsping" (DESCRIPTION = (ADDRESS = (PROTOCOL = tcp)(HOST=10.210.2.18) (PORT = 1521)))'"running on the node"rac1"produces no output no output.
Check the resolution settings of name to 'scanvip.domain1.local '...
SCAN the IP address status comment name
------------ ------------------------ ------------------------ ----------
scanvip.Domain1.local 10.210.2.18 spent
scanvip.Domain1.local 10.210.2.19 spent
scanvip.Domain1.local 10.210.2.17 spent
Verification of the installation program ANALYZES VIP and the listener has failed
The analysis check failed on all specified nodes.
Could someone help me please.

The solution was to restart scan_listener.

srvctl stop scan_listener

srvctl start scan_listener

ERROR ORA-12514: TNS: could not start the extraction process

Hi Experts,

I have installed Oracle Golden Gate in the slot environment. But failed to start the extraction process

Main site (source): it is production DB up and running.

RAC 2 nodes
Oracle RAC 11.2.0.1.0
ASM

Oracle GoldenGate 11g Release 1 (11.1.1.0.0)

Enterprise Linux Server version 5.5 (Carthage)
X 64 processor type
64-bit operating system

target Site (destination):

Single stand-alone server - no CARS
Version 11.2.0.1.0 Oracle
ASM

Oracle GoldenGate 11g Release 1 (11.1.1.0.0)

Enterprise Linux Server version 5.5 (Carthage)
X 64 processor type
64-bit operating system

Getting error in newspapers below while starting the extraction process:

RECOVERY: reset to initial or altered checkpoint.
2012-08-05 10:34:10  ERROR   OGG-00868  Oracle GoldenGate Capture for Oracle, aaa.prm:  Attaching to 

ASM server asm: (12514) ORA-12514: TNS:listener does not currently know of service requested in connect 

descriptor.
2012-08-05 10:34:10  ERROR   OGG-01668  Oracle GoldenGate Capture for Oracle, aaa.prm:  PROCESS 

ABENDING.

[oracle @ ggate] $

Getting error below when connecting with the instance asm directly:

[oracle@ admin]$ sqlplus sys@asm as sysasm

SQL*Plus: Release 11.2.0.1.0 Production on Sun Aug 5 11:16:11 2012

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

Enter password:
ERROR:
ORA-12514: TNS:listener does not currently know of service requested in connect
descriptor


[oracle@ ~]$ tnsping asm

AMT Ping utility for Linux: Version 11.2.0.1.0 - Production on August 5, 2012 11:55

: 42

Copyright (c) 1997, 2009, Oracle. All rights reserved.

Use settings files:

TNSNAMES adapter used to resolve the alias
Try to contact (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP) (HOST = xxx-

Scan) (PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = ASM) (I

NSTANCE_NAME = + ASM1)))
OK (0 msec)

Any help Please ?

Regards

LazyDBA

Edited by: LazyDBA11g on Aug 5, 2012 12:14 AM

Edited by: LazyDBA11g on Aug 5, 2012 11:25 PM

Edited by: LazyDBA11g on Aug 12, 2012 4:36 AM

It should help you to TRANLOGOPTIONS ASMUSER

http://oracleabout.blogspot.com/2012/06/GoldenGate-on-ASM-GoldenGate-on-RAC.html

error ORA-12154 tns
I gave my hours 7, no way... the database 11g EM works without any problem... but the CMD menu when I try to connect to sqlplus, no link... I get the classic error ora-12154 tns... I also have Developer oracle adapt in my pc. both work without a problem, I mean database and oracle dev suit work well. no connection problem.but I told you with the sqlplus I problem. no connection. I deleted listener add meaning new one .no... the problem is that I haven't studied with oracle recently, I'm very rusty even though I am a certified dba 10 g, I forgot many things... pls help me friends... What can I do to fix this? I stop my firewall on windows... had not led at all... and also to restart all the services of ora... does not effect... and yet one thing when I checked the ora of the listener, tnsnames etc. I realized I have several listeners and sqlnet files this weird extensions such as listener11122712AM2407.ora and sqlnet11122712AM2407... pls help
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Listener.ora

listener.ora # Network Configuration file: C:\app\ada\product\11.2.0\dbhome_1\network\admin\listener.ora
# Generated by Oracle configuration tools.

SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = CLRExtProc)
(ORACLE_HOME = C:\app\ada\product\11.2.0\dbhome_1)
(= Extproc PROGRAM)
(ENVS = "EXTPROC_DLLS=ONLY:C:\app\ada\product\11.2.0\dbhome_1\bin\oraclr11.dll")
)
)

LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP) (HOST = ada - PC) (PORT = 1521))
(ADDRESS = (PROTOCOL = CIP)(KEY = EXTPROC1521))
)
)

ADR_BASE_LISTENER = C:\app\ada

-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
SQLNet

# This file is actually generated by netca. But if customers can opt for
# install 'Software Only', this file does not exist and without the native
authentication #, they will not be able to connect to the database on NT.

SQLNET. AUTHENTICATION_SERVICES = (NTS)
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
tnsnames

tnsnames.ora # Network Configuration file: C:\app\ada\product\11.2.0\dbhome_1\network\admin\tnsnames.ora
# Generated by Oracle configuration tools.

ORACLR_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = CIP)(KEY = EXTPROC1521))
)
(CONNECT_DATA =
(SID = CLRExtProc)
(PRESENTATION = RO)
)
)
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
When I posted my first response, I guess you are trying to connect to your database that is running on the same server, i.e. locally. So I wanted to make sure DOB connections are ok. But appearantly not. You get the ORA-12560 error when "/ as sysdba".

To do so below if my hypothesis is correct:

1. go to the command prompt
2. set the ORACLE_HOME =
3. set ORACLE_SID =
4. set the path ="/ bin"
5 sqlplus "/ as sysdba".
If it works, output
6. now try sqlplus .

Paste the result.

RMAN-04004: recovery catalog database error: ORA-12170: TNS: connect the ti
Hello:

Last night ' RMAN backup error: ' RMAN-04004: recovery catalog database error: ORA-12170: TNS: Connect timeout.

I can sqlplus to the target database and the catalog database. The listener is in place. What is the problem? What should I check?

Thanks in advance for your help.
in the oratest/orapass@rmandb1 CATALOG,.

rmandb1 is the name of the service. normally the name of the service and the name of db are kept same.

check rmandb1 tnsping where you try to run ' RMAN TARGET / CATALOG oratest/orapass@rmandb1 "command.

as optput will get the ip address of the server on which db is resident, no port, Protocol

as

---------

[Oracle@RAC3 ~] $ tnsping orcl

AMT Ping utility for Linux: Version 10.2.0.5.0 - Production on December 23, 2011 21:12:20

Copyright (c) 1997, 2010, Oracle. All rights reserved.

Use settings files:
/opt/app/Oracle/product/DB/10.2.1/network/admin/SQLNET.ora

TNSNAMES adapter used to resolve the alias
Try to contact (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = rac3.rajesh.com) (PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = orcl)))
OK (10 ms)
-------------------------------

Here the HOST = rac3.rajesh.com is the present db Server

Published by: Rajesh.Rathod on December 23, 2011 07:43

RMAN-04006: auxiliary database error: ORA-12504: TNS:listener has not been
HIII...

I was doing my dataguard configuration, my primary side is a 2 node RAC and my stand by is a single node.
IM using the database and 11 GR 2 grid infrastructure.

When I try to connect to the rating system standy priamry using RMAN im getting the following error.

[*[*Oracle@Rac2 ~] rman target $ / auxiliary sys / sys@to_std *.

Recovery Manager: release 11.2.0.1.0 - Production on Thu Sep 29 20:39:04 2011

Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved.

connected to target database: RAC (DBID = 2346715690)
RMAN-00571: ===========================================================
RMAN-00569: = ERROR MESSAGE STACK FOLLOWS =.
RMAN-00571: ===========================================================
RMAN-00554: initialization of the package manager internal collection failed
RMAN-04006: auxiliary database error: ORA-12504: TNS:listener did not have the SERVICE_NAME in CONNECT_DATA

My tnsnames.ora file is as follows

to_std =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = tcp (PORT = 9999))(HOST=datagrd))
)
(CONNECT_DATA =
(SERVICE_NAME = STB.msftpnq.com)
)
)

and my listsner.ora file is as follows

list_std =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = tcp (PORT = 9999))(HOST=datagrd))
)
)
SID_LIST_list_std =
(SID_LIST =
(SID_DESC =
(GLOBAL_DBNAME = STB.msftpnq.com)
(SID_NAME = STB)
(ORACLE_HOME=/u01/app/oracle/product/11.2.0/dbhome_1)
)
)

Please can someone help me to solve the issue.

Thanks in advance.
change the string Service_name in the tnsnames.ora file in the following and try again

(SERVICE_NAME = STB) will be replaced by (SERVICE_NAME = STB.msftpnq.com)

"ORA-12154: TNS: could not resolve the connect identifier specified" error executing the execution in CAD Plan.

Hi friends,
We do face-down question when executing the execution Plan in DAC for full charge. We are working on the project of modernization of the OBI Applications and my client has worked on this environment is a few days. Before this, they load to the source 'EBSTST' instance and now changed data for instance 'EBSWKLY '. We have changed the details of connection under the tab 'Physical Data Sources' DAC. Test the connection Source and target are good. We have added input TNS of EBSWKLY in the path: u01/app/oracle/oracle11g/product/11.2.0/client_1/network/admin.
ORA-12154: TNS: could not resolve the connect identifier specified
Database driver error...
Function name: connect
[The database error: could not connect to the database using the [apps] user and the connection string [EBSWKLY].].
Please suggest me if I m done mistake anywhere...
Thanks in advance.
Raghu Jen7782

I was saying about the environment variables defined by you on the server of informatica/dac under the .profile or .bash_profile as below:

TNS_ADMIN = $ORACLE_HOME/network/admin; Export TNS_ADMIN

ORACLE_BASE = / home/oracle/app/oracle; export ORACLE_BASE

ORACLE_HOME=$ORACLE_BASE/product/11.2.0/; Export ORACLE_HOME

ORACLE_SID = InstanceName; export ORACLE_SID

Path = $PATH: / usr/sbin: $ORACLE_HOME/bin. export PATH

LD_LIBRARY_PATH=.:$ORACLE_HOME/lib:/lib:/usr/lib; export LD_LIBRARY_PATH

CLASSPATH = $ORACLE_HOME/jlib: $ORACLE_HOME/rdbms/jlib. Export CLASSPATH

Here are some examples I mentioned everything. You can set them in the user profile from which you installed the server informatica/dac.

If it is a CAR Forum, try to set the value of the instance-specific SID for example: orcl11 or orcl12 or orcl13... try to connect to each instance. Sometimes the general SID does not recognize configuration

Preparations for the launch of Oracle Universal Installer from/tmp/OraInstall2014-02-25_01-35-08 PM. Please wait... Error in CreateOUIProcess(): 13: permission denied

Hi all
Im getting below error when installing on RHEL 6 12
Preparations for the launch of Oracle Universal Installer from/tmp/OraInstall2014-02-25_01-35-08 PM. Please wait... Error in CreateOUIProcess(): 13
: Permission denied
I got permission to
mkdir Pei /u01/app/oracle/product/12.1.0/db_1
chown-r oracle: oinstall/U01
chmod-r 775/U01

permission on temp
drwxrwxrwt. 9 root root 4096/tmp

Bash profile

export TMP = / tmp
export TMPDIR = $TMP
export ORACLE_HOME=/u01/app/oracle/product/12.1.0/db_1
export ORACLE_BASE = / u01/app/oracle
export ORACLE_SID = BDEV
export PATH = $ORACLE_HOME/bin: $PATH
#export PATH = $ORACLE_HOME/OPatch: $PATH
export LD_LIBRARY_PATH = $ORACLE_HOME/lib: / lib: / usr/lib
Export CLASSPATH = $ORACLE_HOME/jlib: $ORACLE_HOME/rdbms/jlib

The link refers to the TEMP variable as so defined.

I think you would have to remove and back up/tmp at all the less for the new permissions to take effect. I would not have thought that it is a dynamic change that takes effect by simply changing the file.

ERROR: ORA-12546: TNS:permission denied OEM host connection credentials

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