bburdette

{ config, pkgs, lib, ... }:
{
  imports = [
    <nixpkgs/nixos/modules/virtualisation/linode-image.nix>
  ];

  services.nextcloud = {
    enable = true;
    package = pkgs.nextcloud27;

yodermk

# The general procedure here is adapted from the 7->8 guide here. https://www.tecmint.com/upgrade-centos-7-to-centos-8/
#
# It is a curated list of my bash history. I entered other commands so hopefully I got the right ones here.

yum upgrade
reboot
dnf install epel-release
dnf install rpmconf
dnf install yum-utils
rpmconf -a  # answer "n" to both things

tobi

# Rails production setup via SQLite3 made durable by https://litestream.io/ 
# Copy this to Dockerfile on a fresh rails app. Deploy to fly.io or any other container engine. 
#
#  try locally: docker build . -t rails && docker run -p3000:3000 -it rails
#
#  in production you might want to map /data to somewhere on the host, 
#  but you don't have to!
# 
FROM ruby:3.0.2

henry40408

Q: How does Harvester mount volumes from Longhorn on virtual machine?

Q1: How does Harvester start a new virtual machine?

HTTP server route handler:

https://github.com/harvester/harvester/blob/77b7f00c07ef520e2d213438d3bf525227bbb5d3/pkg/api/vm/handler.go#L93-L96

Call Kubernetes REST client directly:

dbkinghorn

#cloud-config
autoinstall:
  version: 1
  refresh-installer:  # start with an up-to-date installer
  update: yes
  interactive-sections:  # Install groups listed here will wait for user input
    - storage
  storage:  # should set the interactive default but doesn't seem to work??
    layout:
      name: direct

djfdyuruiry

Enable systemd in WSL 2

NOTE: If you have Windows 11 there is now an official way to do this in WSL 2, use it if possible - see MS post here (WINDOWS 11 ONLY)

This guide will enable systemd to run as normal under WSL 2. This will enable services like microk8s, docker and many more to just work during a WSL session. Note: this was tested on Windows 10 Build 2004, running Ubuntu 20.04 LTS in WSL 2.

• To enable systemd under WSL we require a tool called systemd-genie

• Copy the contents of install-sg.sh to a new file /tmp/install-sg.sh:

thiagosf

Error

[Tue Jul 30 23:32:08.018098 2019] [proxy:error] [pid 1845] (13)Permission denied: AH00957: HTTP: attempt to connect to 0.0.0.0:3000 (0.0.0.0) failed
[Tue Jul 30 23:32:08.018168 2019] [proxy:error] [pid 1845] AH00959: ap_proxy_connect_backend disabling worker for (0.0.0.0) for 60s

Resolution

CakJuice

<odoo>
    <record model="report.paperformat" id="paperformat_attendance_recap_report">
        <field name="name">paperformat.attendance.recap.report</field>
        <field name="default" eval="True"/>
        <field name="format">A4</field>
        <field name="page_width">0</field>
        <field name="page_width">0</field>
        <field name="orientation">Portrait</field>
        <field name="margin_top">30</field>
        <field name="margin_right">5</field>

guss77

#!/bin/bash
# As described in https://bugs.launchpad.net/bugs/1766076
### Installation Instructions:
# 1. Install file into `/usr/local/bin/reset-tb`
#
# 2. Optional: allow password less sudo by creating a file `/etc/sudoers.d/allow-reset-tb` with the following content:
# ----8<-----
# <your username> ALL = NOPASSWD: /usr/local/bin/reset-tb
# ----8<-----
# 

mcastelino

How to use VFIO to assign a device to nested VM

• Here the vfio-pci device is passed in into the L1 VM
• The L1 VM is setup with kernel_irqchip=split
• The L0 exposes a virtual IOMMU to the L1 VM

qemu-system-x86_64 \
    -machine q35,accel=kvm,kernel_irqchip=split \
    -enable-kvm \