find /opt/opennms/ -name log4j.properties -exec ls -l {} \;
-rwxr-xr-x  1 root root 15305 Sep 27 07:31 /opt/opennms/contrib/qosdaemon/qos_example_configuration/opennms/log4j.properties
-rw-rw-r--  1 root root 17994 Sep 27 07:31 /opt/opennms/etc/log4j.properties
-rw-r--r--  1 root root 17994 Sep 27 07:31 /opt/opennms/jetty-webapps/opennms/WEB-INF/log4j.properties