How to generate sqlnet.ora trace file
I'm trying to generate a trace file in order to solve client communication issues against database server, but Oracle client doesn't log anything in the trace file.
We have generated sqlnet.ora file at $ORACLE_HOME/network/admin with this contain:
TRACE_LEVEL_CLIENT=16
TRACE_DIRECTORY_CLIENT=/tmp
TRACE_FILE_CLIENT=client.log
TRACE_UNIQUE_CLIENT=ON
TRACE_TIMESTAMP_CLIENT=ON
DIG_ADR_ENABLED=OFF
But when we reproduce the client error it doesn't trace anything.