Xen randomly crashing server

It’s a long story… an oddessey of almost two years… But to start from the beginning: Back then I rented a server at Hetzner until they decided to bill for every IP address you got from them. I got a /26 in the past and so I would have to pay for every IP address of that subnet in… Continue reading Xen randomly crashing server

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Letsencrypt: challenging challenges solved

A few weeks ago I was wondering in Letsencrypt: challenging challenges about how to setup Letsencrypt when a domain is spread across several virtual machines (VM). One of the possible solutions would be to consolidate everything on one single VM, which is nothing I would like to do. The second option would need to generate the Letsencrypt… Continue reading Letsencrypt: challenging challenges solved