Anything on a linux box can have a bash script that snmpd can call. You can always wire up your own contraption and connect it to a Pi. ------Original Message------ From: Rafael Possamai Sender: NANOG To: nanog@nanog.org Subject: Hardware monitoring Sent: Jun 13, 2015 12:54 Hi everyone, I know this is slightly off-topic, but since it's still related to the list, I thought I'd give it a try. I am wondering what systems are out there (open source, preferably) for data collection and processing of hardware health data (temperature, CPU clock, fan speeds, etc). Ideally brand agnostic and location agnostic as well. I know of Cacti, but it would require SNMP enabled devices AFAIK, so room/generator/misc monitors wouldn't necessarily be included. Thanks in advance. Rafael Regards, Dovid