Technology
In a “get pretty graphs” mood, I’m looking at what can be done regarding OpenBSD monitoring using the CollectD collector and Grafana dashboard renderer. OpenBSD 6.2-current provides InfluxDB and Grafana packages. A great stack for pretty reportings.Continue reading...
Logs are usefull. Graphs are sexy. Here’s a way to get a view on what happens to your OpenSMTPD traffic, using Web v2.0 tools ; namely Logstash & Grafana.Continue reading...
On the official Synology website, the DiskStation DS918+ has “Memory Expandable up to 8 GB (4 GB x 2)”. Well, in reality, it supports a bit more than this…Continue reading...
Imil wrote as nice 5 minutes collectd + facette setup article using NetBSD. After a quick look in the ports, I saw it was possible to monitor OpenBSD using Collectd and Facette too. Hang tight, it only takes seconds to achieve.Continue reading...
On OpenBSD, Monit seems to natively run as root ; maybe on other systems too. Anyway, I’d rather have it running as a non-root user. It’s not that difficult to achieve. Here’s how.Continue reading...