ADSM-L

TDP for oracle problem

2006-10-04 12:00:50
Subject: TDP for oracle problem
From: Wira Chinwong <wira AT SCSI.CO DOT TH>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Wed, 4 Oct 2006 22:55:19 +0700
Hi TSMmer,
        I'm facing the problem about TDP for oracle. Last weeks I installed
software and already tested them. They are work correctly. But today, I
faced the problem and there is error during rman trying to access SBT_TAPE.
I have issued tdpoconf utility, it still working correctly. So I have traced
back about my system and found that someone has installed the new fileset
(hageo, cluster). By the way, I have removed them and test rman again. The
problem still appeared. I don't sure what something which I missed. Finally
I have upgraded the TDP for oracle from 5.2 to 5.3.3. The problem is
remained. How do I know that rman call libobk.a or not? Because the error
message is same when I have remove $ORACLE_HOME/lib/libobk.a file.


My environment & testing (64bits)

0. AIX 5.3 ML03 + Oracle 9.2.0.5
1. TSM Server/client 5.3.2
2. TDP for oracle 5.3.3
3. TSM API 5.3.3
4. LD_LIBRARY_PATH=$ORACLE_HOME/lib
5. ln -s /usr/lib/libobk64.a $ORACLE_HOME/lib/libobk.a
6. make -f rdbms.mk ioracle


RMAN> run {
2> allocate channel c1 type 'sbt_tape' parms
'ENV=(TDPO_OPTFILE=/usr/tivoli/tsm/client/oracle/bin64/tdpo.conf)';
3> backup database;
4> }

RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03009: failure of allocate command on c1 channel at 10/04/2006 18:38:03
ORA-19554: error allocating device, device type: SBT_TAPE, device name:
ORA-27000: skgfqsbi: failed to initialize storage subsystem (SBT) layer
IBM AIX RISC System/6000 Error: 2534: System call error number 2534.


RMAN>

RMAN> run {
2>  allocate channel c1 type 'sbt_tape' parms
'SBT_LIBRARY=/ora/oracle/lib/libobk.a,ENV=(TDPO_OPTFILE=/usr/tivoli/tsm/clie
nt/
oracle/bin64/tdpo.conf)';
 backup datafile 1;
 }
3> 4>
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03009: failure of allocate command on c1 channel at 10/04/2006 18:38:33
ORA-19554: error allocating device, device type: SBT_TAPE, device name:
ORA-27211: Failed to load Media Management Library
Additional information: 8


Best Regards,

Wira Chinwong

Engineering Service Manager
Enterprise Division

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