rman 04006 error from auxiliary database ora 12514

Most of my findings are about the listener. ora configuration file, but my system is always running normally. This should not happen suddenly. Later, I accidentally discovered that in Windows Most of my findings are about the listener. ora configuration file, but my system is always running normally. This should not happen suddenly. Later, I accidentally discovered that in Windows Recently, Oracle 11 G

developer connects to oracle, the error "ORA-12514: TNS: The listener currently cannot identify the Service requested in the connection descriptor" is reported, and the listener is modified again. ora file. Before modification, the file content is SID_LIST_LISTENER = (SID_LIST = (SID_DESC = (SID_NAME = PLSExtProc) (OR

ORA-12514 Error: Listener refused the connection with the following errorOrcale Learning-Unable to listen (Listener refused the connection with the Follo ... Recently learning Orcale encountered the following problems: Listener refused the connection with the following error:ORA-12514, Tns:listener does not currently k

About Oracle "ORA-12514 TNS Listener does not currently recognize request service in connection descriptor" errorReason:The listener server name is not specified in Listener.ora.Here's how to solve the idea:Try 1, start the database by restarting the service, and the connection still fails to connect to the server.Try 2, since the first method does not solve the

Tags: recovery technology share art Manage monitor Ora alt pre serveAuxiliary database has been started by startup Nomount, but the display status is not started after Rman is connected $ export oracle_sid=dupdb $ Sqlplus '/as sysdba ' sql> startup Nomount $ rman Recovery Manager: Release 11.2.0.1.0-production on Fr

OracleOraDb10g_home1TNSListener:This Service corresponds to % Oracle_Hoem \ bin \ TNSLSNR. EXEIf the service is not started, Oracle errors will occur-Ora-12514: TNS: no listeners. OracleServiceORACLE:If the service is not started, it will cause Oracle errors-Ora-12514: TNS: listeners are currently unable to identify th

After the connection to the database is successful, check the listener status: lsnrctlstatusstatusREADY status, which must be switched from non-archive to archive mode. The operation is as follows: 1. Disable After the connection to the database is successful, check the listener status: lsnrctl status READY status, which must be switched from non-archive to archive mode. The operation is as follows: 1. Clos

1. Installation Environment Windows7/windows10/windows Server R2 Standard Edition/Enterprise Edition 2. Operation procedure (1) Follow the installation process to complete the installation; (2) After the installation is complete, a service ORCL is configured by default, and a listener listener. The service hostname defaults to Localhost,listener's listening location address host defaults to localhost, testing the service in Net Manager and testing success! (3) Since it is a

ORA-01110 ORA-01180 error reported when rman backup is restored to an exception [Oracle @ server1 ORACLE] $ rman target/ Recovery Manager: Release 10.2.0.5.0-Production on Thu Jul 31 13:51:40 2014 Copyright (c) 1982,200 7, Oracle. All rights reserved. Connected to target

dg-> ll $ORACLE _home/bin/oracle-r-xr-s--x 1 Oracle asmadmin 210824714 Nov 16:41/u01/app/oracle/product/11.2.0/db_1/bin/oracledg-> chmod 6751 $ORACLE _home/bin/oracledg-> ll $ORACLE _home/bin/oracle-rwsr-x--x 1 Oracle asmadmin 210824714 Nov 16:41/u01/app/oracle/product/11.2.0/db_1/bin/oracleCheck the discovery, originally because my grid infrastructure and database is the use of separate user management, and in the process of creating a

Using RMAN duplicate to set up data guard from RAC to a single instance, results in duplicate, triggering ORA-19505 error, as shown below: ORA-19505: failed to identify file "/u01/APP/Oracle/11.2.0/db_1/dbs/orapwdave1" I checked the log, modified the number of channels, and duplicate again. I.

I. Problem Description OS: RedHat 5.8 Database: 11.2.0.3 2 node RAC. When using RMAN for backup, the following error is reported: ORA-00245: control file backup failed; target is likely on a local file system This issue only exists in RAC environments after Oracle 11gr2. 2. ORA