Preventing License Violation with CHOPT

Hi all,
So, in past weeks I’ve been publishing some material on how to prevent Licensing violations. Check below for my posts on last weeks:

Cool, but what about RAT, OLAP, Data Mining and Partitioning?

Well, we can use the chopt tool to disable the unlicensed options in the binaries. Check below:
Note: In a RAC with non shared Oracle homes, this has to be executed on every node.

For 12.1:

  1. Oracle Data Mining RDBMS Files (dm)
  2. Oracle OLAP (olap)
  3. Oracle Partitioning (partitioning)
  4. Oracle Real Application Testing (rat)

For 12.2:

  1. Oracle Advanced Analytics (oaa)
  2. Oracle OLAP (olap)
  3. Oracle Partitioning (partitioning)
  4. Oracle Real Application Testing (rat)

1. Shutdown all Oracle services running out of the Oracle RDBMS home (srvctl, SQL*Plus or lsnrctl as required)

srvctl stop home -oraclehome Oracle_home -statefile state_file

2 Disable the options as required

cd $ORACLE_HOME/bin
chopt disable dm # If Oracle version is 12.1
chopt disable oaa # If Oracle version is 12.2
chopt disable olap
chopt disable partitioning
chopt disable rat

3. Startup all Oracle services running out of the Oracle RDBMS home using either

srvctl, SQL*Plus or lsnrctl as required
srvctl start home -oraclehome Oracle_home -statefile state_file


EXTRA)
 It’s even easier for a 18c databases. The execution takes only a few seconds to complete.

[oracle@greporasrv ~]$ chopt disable oaa dm # If Oracle version is 18c

Writing to /opt/oracle/product/18c/dbhome_1/install/disable_oaa_2019-05-13_34-18-06PM.log...
/usr/bin/make -f /u01/oracle/product/18c/dbhome_1/rdbms/lib/ins_rdbms.mk dm_off ORACLE_HOME=/u01/oracle/product/18c/dbhome_1
/usr/bin/make -f /u01/oracle/product/18c/dbhome_1/rdbms/lib/ins_rdbms.mk ioracle ORACLE_HOME=/u01/oracle/product/18c/dbhome_1

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