- filecount
Count the number of files in directories.
+ - gmond
+ Receive multicast traffic from Ganglia instances.
+
- hddtemp
Harddisk temperatures using hddtempd.
- processes
Process counts: Number of running, sleeping, zombie, ... processes.
+ - protocols
+ Counts various aspects of network protocols such as IP, TCP, UDP, etc.
+
- rrdcached
RRDtool caching daemon (RRDcacheD) statistics.