Supermicro
For some Supermicro information to show up in LibreNMS, you will need to install an agent.
Supermicro SuperDoctor
Install Supermicro SuperDoctor onto the device you want to monitor.
Then add the following to /etc/snmp/snmpd.conf:
pass .1.3.6.1.4.1.10876 /usr/bin/sudo /opt/Supermicro/SuperDoctor5/libs/native/snmpagent
Restart net-snmp:
service snmpd restart