SNMP/MRTG
From Briki
Initial snmpd setup
- Add mappings from client IPs to security policies by adding the lines:
com2sec readonly 127.0.0.1 public com2sec readonly <hostname> public com2sec readonly 192.168.1.0/24 public
- Bind snmpd to all interfaces by removing 127.0.0.1 from SNMPDOPTS in /etc/default/snmpd
List SNMP OIDs
snmpwalk -v2c -c public <hostname> .
Converting textual MIB names to numeric
snmptranslate -m /usr/share/snmp/mibs/UCD-SNMP-MIB.txt -On -IR dskPercent