Data Pump Directory

Follow these steps if the expdp command in the backup script fails.

Note:

You must shut down the SDM server before you complete the steps in this section.
  1. Connect to your Oracle database as sysdba.
    cd $ORACLE_HOME/bin
    ./sqlplus / as sysdba 
  2. Change the streams pool size to generate data pump files.
    ALTER SYSTEM SET streams_pool_size=128M;
  3. Shutdown the Oracle database.
    SHUTDOWN IMMEDIATE;
  4. Restart the Oracle database.
    STARTUP;
  5. Verify the change took place with the following command:
    SHOW PARAMETER streams_pool_size;