Certificates are not trusted on Firefox: ¡send full chain! (on Caddy) Intro As a Caddy Server user, I faced a strange error today[1]. I'm on my way to change my browser (previously Chrome and Edge) to Firefox and when trying to access some of my sites (the ones not proxied by Cloudflare) the following error appeared on Firefox: 1. Well,
tech-notes Resize disk on XCP-ng (using Xen-Orchestra) and resize LVM How to increase the available disk on a XCP-ng VM and resize the LVM physical and logical volume. This post is mainly an internal-use one, aimed to help me when I face the same situation in the future. Why do I know I'll face it? Because it is the second
tech-notes /etc/ntp.conf puede no existir: mira en /etc/chrony.conf ! A la hora de configurar NTP en Linux (& Co.) parece a primera vista que la única opción es usar ntpd. En mis equipos me gusta indicar los servidores NTP a usar para la sincronización de hora. Pero como la mayoría de los tuturiales están enfocados a ntpd, si este daemon
tech-notes Servidores de tiempo (NTP) para España Si bien hay ciertas recomendaciones de usar pool.ntp.org y sus variantes locales, en mi caso me gusta usar: * El NTP del Real Observatorio de la Armada (ROA), ntp.roa.es, o sus direcciones: * 150.214.94.5 (en FQDN, hora.roa.es) * 150.214.94.10 (en FQDN,
tech-notes Pixel 6 completely bricked The problem Today, when I arrived at home, I left the phone (a Google Pixel 6) on a table, completely functional and working without any problem. After having lunch, I took the phone and I realized that it didn't work: neither the power button nor connecting it to a charging
