4. Validate the Installation

Use these steps to validate your installation.

If you are using a non-Derby database, copy your database connector jar file into /usr/lib/oozie/libext.

Run the setup script to prepare the Oozie Server.

cd /usr/lib/oozie/
bin/oozie-setup.sh prepare-war
chmod 777 -R /var/log/oozie
ln -s /etc/oozie/conf/action-conf /etc/oozie/conf.dist/action-conf

Create the Oozie DB schema

cd /usr/lib/oozie/
bin/ooziedb.sh create -sqlfile oozie.sql -run Validate DB Connection

Start the Oozie server:

<login as $oozie_user>
cd /usr/lib/oozie/
/usr/lib/oozie/bin/oozie-start.sh

Confirm that you can browse to the Oozie server:
```
http://{oozie.full.hostname}:11000/oozie
```

Access the Oozie Server with the Oozie client.

oozie admin -oozie http://$oozie.full.hostname:11000/oozie -status

You should see the following output:

System mode: NORMAL