Monitoring für die Gateways mit Collectd

* Installation

 apt install collectd-core

* Links

 http://dhcp03.freifunk-stuttgart.de:3000/dashboard/db/gateways
 http://dhcp03.freifunk-stuttgart.de:3000/dashboard/db/segments

/etc/collectd/collectd.conf

 FQDNLookup true
 LoadPlugin syslog
 LoadPlugin battery
 LoadPlugin cpu
 LoadPlugin df
 LoadPlugin disk
 LoadPlugin entropy
 LoadPlugin interface
 LoadPlugin irq
 LoadPlugin load
 LoadPlugin memory
 LoadPlugin ping
 LoadPlugin processes
 LoadPlugin rrdtool
 LoadPlugin swap
 LoadPlugin uptime
 LoadPlugin users
 LoadPlugin write_graphite
 <Plugin syslog>
LogLevel info
 </Plugin>
 <Plugin df>
FSType rootfs
FSType sysfs
FSType proc
FSType devtmpfs
FSType devpts
FSType tmpfs
FSType fusectl
FSType cgroup
IgnoreSelected true
 </Plugin>
 <Plugin ping>
Host "heise.de"
Host "8.8.8.8"
Interval 1.0
Timeout 0.9
TTL 255
Device "eth0"
MaxMissed -1
 </Plugin>
 <Plugin rrdtool>
DataDir "/var/lib/collectd/rrd"
 </Plugin>
 <Plugin write_graphite>
<Node "gw01n00">
	Host "10.191.255.253"
	Port "2003"
	Protocol "tcp"
</Node>
 </Plugin>