My Synology DiskStation DS409slim is, via the DSM software, SNMP aware. This means I can poll it to get some information using a SNMP capable monitoring system. This is how I configured Munin to grab some metrics from the NAS.
munin-node-1.4.5p5, I can only graph HTTP activity ; no HTTPS. There is a plugin though that enables graphing both HTTP and HTTPS.
- Grab the plugin here ;
- Copy it in
/etc/munin/plugins/in replacement for the original Munin plugin ;
/etc/munin/plugin-conf.d/openbsd-packagesto know about the Apache ports to monitor:
(...) [apache_*] env.ssl yes env.port 80 env.ports 443 (...)
Wait about 5 minutes and check your new shiny HTTP/SSL graphs!
This article is about monitoring NetBSD with Munin, using munin-node. I already configured a running munin-server on OpenBSD ; so I could simply use it to graph my NetBSD metrics. Here’s, we’ll go through installing both node and server on NetBSD.
ATTOW, pkgsrc provides Munin v1.3.x. So I’m gonna build
pkgsrc-wip. Once this is done, proceed to installation and configuration on the node to be monitored: