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All posts by Marc Wagner

Marc Wagner



Marc Wagner

RMAN debugging during catalog import

By | Database management, Oracle | No Comments

In this post I would like to share how I have been able to troubleshoot and solve a catalog import issue using RMAN debug function. As we can see, the error message provided by RMAN is not very helpful. oracle@vmtestoradg1:/home/oracle/ [RCAT12C] rman catalog rcat/manager Recovery Manager: Release 12.2.0.1.0 connected to recovery catalog database RMAN> import catalog rcat/manager@RCAT11G; Starting import catalog at 05-JAN-2018 14:11:45 connected to source recovery catalog database RMAN-00571: =========================================================== RMAN-00569: =============== ERROR MESSAGE…

 
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Marc Wagner

ORACLE 11g to 12c RMAN catalog migration

By | Database management, Oracle | One Comment

This is a small migration demo of a 11g catalog (RCAT11G) to a new 12c catalog (RCAT12c). Demo databases environments have been easily managed thanks to DBI DMK tool. oracle@vmreforadg01:/home/oracle/ [RCAT11G] sqh SQL*Plus: Release 11.2.0.4.0 oracle@vmtestoradg1:/home/oracle/ [RCAT12C] sqh SQL*Plus: Release 12.2.0.1.0   Current configuration Displaying the list of databases registered in the RCAT11g catalog. SQL> select instance_name from v$instance; INSTANCE_NAME —————- RCAT11G SQL> select * from rcat.rc_database;     DB_KEY  DBINC_KEY       DBID NAME     RESETLOGS_CHANGE# RESETLOGS ———-…

 
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Marc Wagner

Automatic start/stop for CONTROL-M v9

By | Unclassified | No Comments

In this post, I would like to share how to implement automatic Start and Stop for CONTROL-M/Server, CONTROL-M/Agent and CONTROL-M/EM running on Oracle linux 7 individual servers, by implementing some updates in the existing BMC procedure and script. The CONTROL-M should be running version 9 and we are using the internal PostgreSQL database. The user created for CONTROL-M/Server and CONTROL-M/Agent environment is ctmuser, the user created for CONTROL-M/EM environment is emuser. BMC CONTROL-M Workload Automation…

 
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