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@davecoutts
davecoutts / unifi_ubuntu_2004.sh
Last active November 24, 2025 20:55
Install Ubiquiti Unifi Controller on Ubuntu 20.04
# Install Ubiquiti Unifi Controller on Ubuntu 20.04.
# As tested on a fresh install of ubuntu-20.04.1-live-server, August 22nd 2020.
# Thanks to https://gist.github.com/tmuncks for posting the updated install steps.
sudo apt update
sudo apt install --yes apt-transport-https
echo 'deb https://www.ui.com/downloads/unifi/debian stable ubiquiti' | sudo tee /etc/apt/sources.list.d/100-ubnt-unifi.list
sudo wget -O /etc/apt/trusted.gpg.d/unifi-repo.gpg https://dl.ui.com/unifi/unifi-repo.gpg
@sameo
sameo / vfio.md
Last active October 11, 2025 07:55

VFIO

Not KVM bound. The VFIO API deconstructs a device into regions, irqs, etc. The userspace application (QEMU, cloud-hypervisor, etc..) is responsible for reconstructing it into a device for e.g. a guest VM to consume.

Boot with intel_iommu=on.

IOMMU groups

Devices are bound together for isolation, IOMMU capabilities and platform topology reasons. It is not configurable.

@hexparrot
hexparrot / install_mineos-node
Last active June 18, 2022 14:44
Downloads, installs and configures components required for the MineOS Web User Interface on apt-get based systems.
#!/bin/sh
# update repositories
curl -sL https://deb.nodesource.com/setup_10.x | bash -
apt-get update
# download the necessary prerequisite components for mineos
apt-get -y install nodejs supervisor git rdiff-backup screen build-essential default-jre-headless
# download the most recent mineos web-ui files from github