mdadm Arkiv - Nellemann Data

Bootable Software RAID-1 on running system

This is tested on Debian Squeeze, but should work on most Debian derived distributions and on other Linux distributions with small changes. I have written almost the same guide some years ago, but I wanted to add an extra disk…

Linux Software-RAID

Linux Software-RAID 1 This is a short guide on setting up Linux software RAID-1 (mirroring) on a running system. Please test everything in a virtual machine or on some unused hardware before you try this on production servers. There could…

Lidt om WordPress og sikkerhed

Wordpress er det mest udbredte CMS system. Læs her om gode råd til at gøre dit Wordpress site mere sikkert.

Proxmox VE – Open Source Virtualiserings Platform

Proxmox VE er en open source hyper-converged og clustered virtualiserings platform, hvor du kan afvikle virtuelle maskiner (med KVM) og/eller Linux Containers (med LXC). Proxmox er et rigtig godt alternativ til VMWare og HyperV.

Random Password Generator

In my quest to learn a little about JavaFX desktop applications, I have spend some time w. the TornadoFX, and made a little cross-platform desktop app to generate secure random passwords.

Undgå e-mail misbrug med DMARC

DMARC gør det muligt at fortælle en email udbyder (ESP), hvordan de skal håndtere en email hvor afsender domænets SPF og DKIM check fejler. Her er altså tale om en "overbygning" oven på SPF og DKIM standarderne, som derfor skal være korrekt opsat.

Lidt om WordPress og sikkerhed

Wordpress er det mest udbredte CMS system. Læs her om gode råd til at gøre dit Wordpress site mere sikkert.

Proxmox VE – Open Source Virtualiserings Platform

Random Password Generator

In my quest to learn a little about JavaFX desktop applications, I have spend some time w. the TornadoFX, and made a little cross-platform desktop app to generate secure random passwords.

Tag: mdadm