In the log4j.properties you should see:
appender.app.policies.size.size=2000KB
appender.audit.policies.size.size=2000KB
logger.audit.level = error
rootLogger.level = warn
Change to:
appender.app.policies.size.size=100MB
appender.audit.policies.size.size=100MB
logger.audit.level = debug
rootLogger.level= debug
appender.syslog.policies.size.size=100KB
rootLogger.level = error
appender.syslog.policies.size.size=100MB
rootLogger.level= debug
These changes will only take effect once the NetWorker server services are restarted:
Linux:
nsr_shutdown
systemctl start networker
Windows:
net stop nsrd
net start nsrd
messages tagged with DEBUG should be seen in the authc-server-audit.log and authc-server.log.
Linux: /nsr/authc/logs/
Windows: ..\Program Files\EMC NetWorker\nsr\authc-server\tomcat\logs\