Dear All,



I am trying to configure TDP for Oracle Client on Oracle 9i RAC
Database. We have two nodes in the RAC.



TSM Server  Information

OS : AIX V5.3

TSM : V5.5



TSM Client Information

OS : AIX V5.3

TSM BA Client & API Client : V5.5.0.0

TDP : V5.4.1.0

Oracle : 9i RAC(Two Active Nodes)



-------------------------------------------

In the RMAN prompt if I configure two channels & try to backup. it
throws error as "Failed to load media management library".

RMAN> backup database;

Starting backup at 13-NOV-09

RMAN-00571: ===========================================================

RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============

RMAN-00571: ===========================================================

RMAN-03002: failure of backup command at 11/13/2009 16:07:52

ORA-19554: error allocating device, device type: SBT_TAPE, device name:

ORA-27211: Failed to load Media Management Library

Additional information: 2



--------------------------------------------

If I configure single channel for one node backup is happening
successfully.



Is there any specific setting needs to be done for Oracle 9i RAC backup?



Best practice to backup the Oracle 9i RAC DB?





Regards,

Wellington Kirubhakaran M K

Senior Engineer - Storage Management

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