New tool I just found today and am kinda disappointed I never noticed before: iftop.. it works exactly how you would expect.
May 2011 Archives
SNMP OID values for APC8941 PDUs we found useful when setting up Zenoss and cacti monitoring.
Total Volt Amps:
.1.3.6.1.4.1.318.1.1.12.1.18.0
Temperature (with optional AP9335T Temperature Sensor)
.1.3.6.1.4.1.318.1.1.26.10.2.2.1.8 in C
.1.3.6.1.4.1.318.1.1.26.10.2.2.1.7 in F
Relative Humidity (with optional AP9335TH Temp and Humidity Sensor):
.1.3.6.1.4.1.318.1.1.26.10.2.2.1.10
There are a bunch more things you can check, Temp status, breaker and power outlet status as well. Make sure you get the latest PowerNet MIB form APC.
Continue reading We're watching you, little PDU.
