krishnaprasad.sola
Profile Answers by krishnaprasad.sola Questions by krishnaprasad.sola

Feb 2nd, 2009

HI,
   I can expalin what are all the steps to take a rman backup with TSM tape library as follows

1.Install TDPO (default path /usr/tivoli/tsm/client/oracle/)
2.Once u installed the TDPO,automatically one link is created from TDPO directory to /usr/lib.Now we need to Create soft link between OS to ORACLE_HOME

   ln -s /usr/lib/libiobk64.a $ORACLE_HOME/lib/libobk.a(very imporatant)

3.Uncomment and Modify tdpo.opt file which in /usr/tivoli/tsm/client/oracle/bin/tdpo.opt as follows

DSMI_ORC_CONFIG    /usr/tivoli/tsm/client/oracle/bin64/dsm.opt
DSMI_LOG           /home/tmp/oracle
TDPO_NODE            backup
TDPO_PSWDPATH      /usr/tivoli/tsm/client/oracle/bin64

4.create dsm.sys file in same path and add the entries

SErvername            <Server name >
      TCPPort            1500
passwordacess     prompt
   nodename          backup
enablelanfree yes
TCPSERVERADDRESS            <Server Address>
5.Create dsm.opt file add an entry
SErvername            <Server name >

5.Then take backup

RMAN>run
{
allocate channel t1 type 'sbt_tape' parms
'ENV=(TDPO_OPTFILE=/usr/tivoli/tsm/client/oracle/bin64/tdpo.opt)';
backup database include current controlfile;
release channel t1;
}

I think It helpfull

Thanks