Als ich 2007 diese Webseite ins Leben rief, war das Ziel einen weltweit per Browser verfügbaren persönlichen Bereich zu schaffen, um KnowHow, Tipps und Tricks aus der Linux und Hostingwelt zu notieren. Mittlerweile ist hieraus zum einen ein recht umfangreicher Blog als auch eine Art Portfolio aus dem Bereich der Systemadministration geworden.
Ich wünsche viel Spaß beim Lesen und Recherchieren.
Neues aus dem Blog
Connect Sofar Solar Inverter to evcc with WiFi Logger
After countless hours of trying and debugging, I would like to share how it is possible to connect the Sofar WiFi Logger (LSW3) to evcc and Solarman Cloud. The task was not straightforward, as many older GitHub comments suggest it doesn't work and that you need to switch to RS485 or the Sofar Ethernet Logger ... Weiterlesen
Hetzner Cloud API: Update DNS record with curl
Before migrating my DNS zones from the deprecated dns.hetzner.com console to the Hetzner Cloud Console, I updated one dynamic (DynDNS) record with curl like this: Once a DNS zone is migrated, this API doesn't work anymore and the new Hetzner Cloud API has to be used. The easiest way I found to achieve the same ... Weiterlesen
Munin plugin for CrowdSec
While switching my server to an ARM based instance, I took the time to migrate from fail2ban to CrowdSec. I still use Munin as a basic metric system, because it satisfies my personal requirements and there is no need to setup a more complex Ecosystem like Prometheus/Grafana on my private server. While Munin offers a ... Weiterlesen