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Try a quick relink (make sure all Oracle processes are shut down first)<br />
<br />
cd $ORACLE_HOME/rdbms/lib<br />
make -f ins_rdbms.mk numa_off<br />
make -f ins_rdbms.mk ioracle <br />

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<div class="content wysiwyg-content">
I have oracle 9.2.0.7 running on Windows 2003 Server with 4Gb RAM.<br />
Random I recive the error <br />
ORA-12547: TNS:lost contact<br />
This appears when the backup run (yesterday all run fine todaz after a 30 minuts I get the error) or when &nbsp;the full export run or when a User works.<br />
Whe have seed the error after a migration on Windows 2003 Server Service Pack 1. In the previous system (windows 2003 server without SP1) whe have the error never seed.<br />
Whe have the Windows Antivirus disabled.<br />
Any idea?<br />
Regards <br />

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I have oracle 9.2.0.7 running on Windows 2003 Server with 4Gb RAM.
Random I recive the error 
ORA-12547: TNS:lost contact
This appears when the backup run (yesterday all run fine todaz after a 30 minuts I get the error) or when  the full export run or when a User works.
Whe have seed the error after a migration on Windows 2003 Server Service Pack 1. In the previous system (windows 2003 server without SP1) whe have the error never seed.
Whe have the Windows Antivirus disabled.
Any idea?
Regards 


Try a quick relink (make sure all Oracle processes are shut down first)

cd $ORACLE_HOME/rdbms/lib
make -f ins_rdbms.mk numa_off
make -f ins_rdbms.mk ioracle 


ORA-12547: TNS:lost contact

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