shamil

How to mount a qcow2 disk image

This is a quick guide to mounting a qcow2 disk images on your host server. This is useful to reset passwords, edit files, or recover something without the virtual machine running.

Step 1 - Enable NBD on the Host

modprobe nbd max_part=8

DecisionNerd

#!/bin/bash
# CSV to JSON converter using BASH
# original script from http://blog.secaserver.com/2013/12/convert-csv-json-bash/
# thanks SecaGuy!
# Usage ./csv2json.sh input.csv > output.json
 
input=$1
 
[ -z $1 ] && echo "No CSV input file specified" && exit 1
[ ! -e $input ] && echo "Unable to locate $1" && exit 1

yumpy

# from: https://askubuntu.com/questions/645/how-do-you-reset-a-usb-device-from-the-command-line
#
# This will reset all of USB1/2/3 attached ports[1]:
#

for i in /sys/bus/pci/drivers/[uoex]hci_hcd/*:*; do
  echo "${i##*/}" > "${i%/*}/unbind"
  echo "${i##*/}" > "${i%/*}/bind"
done

0x3333

RAM
---
vm-1                      = 1,024 MiB
vm-2                      = 2,048 MiB

Total: 3,072 MiB

CPU(s)
------

Splaxi

# Download latest dotnet/codeformatter release from github

$repo = "jgm/pandoc"
$filenamePattern = "*x86_64.zip"
$pathExtract = "C:\Tools\pandoc"
$innerDirectory = $true
$preRelease = $false

if ($preRelease) {
    $releasesUri = "https://api.github.com/repos/$repo/releases"