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
#!/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 $1" && exit 1 |
# from: https://askubuntu.com/questions/645/how-do-you-reset-a-usb-device-from-the-command-line | |
# | |
# This will reset all of USB1/2/3 attached ports[1]: | |
# | |
for i in /sys/bus/pci/drivers/[uoex]hci_hcd/*:*; do | |
echo "${i##*/}" > "${i%/*}/unbind" | |
echo "${i##*/}" > "${i%/*}/bind" | |
done |
RAM
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vm-1 = 1,024 MiB
vm-2 = 2,048 MiB
Total: 3,072 MiB
CPU(s)
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