Package collectd

Statistics collection daemon for filling RRD files

https://collectd.org/

collectd is a daemon which collects system performance statistics periodically
and provides mechanisms to store the values in a variety of ways,
for example in RRD files.

General Commands (Section 1)
collectd
collectd is a daemon that receives system statistics and makes them available in a number of ways. The main daemon itself doesn't have any real functionality...
collectdmon
collectdmon is a small "wrapper" daemon which starts and monitors the collectd daemon. If collectd terminates it will automatically be restarted, unless...
File Formats (Section 5)
collectd.conf
This config file controls how the system statistics collection daemon collectd behaves. The most significant option is LoadPlugin, which controls which plugins...
collectd-exec
The "exec plugin" forks off an executable either to receive values or to dispatch notifications to the outside world. The syntax of the configuration is...
collectd-threshold
Starting with version 4.3.0 collectd has support for monitoring. By that we mean that the values are not only stored or sent somewhere, but that they are judged...
collectd-unixsock
The "unixsock plugin" opens an UNIX-socket over which one can interact with the daemon. This can be used to use the values collected by collectd in other...
types.db
The types.db file contains one line for each data-set specification. Each line consists of two fields delimited by spaces and/or horizontal tabs. The first...