https://wiki.heidix.li/ 2026-04-09T19:29:28+00:00 https://wiki.heidix.li/ https://wiki.heidix.li/lib/tpl/bootstrap3/images/favicon.ico text/html 2023-07-12T03:55:23+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.heidix.li/doku.php?id=virtualization:lxc&rev=1689134123&do=diff LXC new versions: ## replace lxc.network with lxc.net.0 Installation $ sudo apt-get install lxc Setup ## add unprivileged lxc user See: < Notes/Server/misc.notes > users: username: lxc LXC create: template: download distro: ubuntu release: xenial arch: amd64 $ lxc-create -t ${template} -f ${config} -n ${containername} ## -- template options # $ lxc-create -t ${template} -f ${config} -n ${containername} -- -d ${distro} -r $… text/html 2023-07-12T03:49:53+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.heidix.li/doku.php?id=virtualization:lxd&rev=1689133793&do=diff LXD Usage $ lxc start ${containername} $ lxc restart ${containername} $ lxc stop ${containername} # open shell $ lxc exec ${containername} -- /bin/bash # -- with sudo permissions # $ lxc exec ${containername} -- sudo --login --user ${username} # -- execute command # $ lxc exec ${containername} -- ${command} text/html 2023-07-12T04:30:37+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.heidix.li/doku.php?id=virtualization:nested_lxc&rev=1689136237&do=diff Nested LXC Containers *Don't actually recommend -- I did it just for fun LXD CONFIGURATION (host) ## create lxd container containername: container1 $ lxc launch ubuntu:x ${containername} ## exec lxd container exec: containername: container1 $ lxc exec ${containername} -- /bin/bash text/html 2025-01-02T16:36:17+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.heidix.li/doku.php?id=virtualization:proxmox&rev=1735835777&do=diff PROXMOX INSTALLATION ## DNS settings: make sure it is in the correct subnet; connect to internet before installation IMAGE/TEMPLATE ## download image or template proxmox:~$ pveam available --section system # system alpine-*-amd64.tar.xz # system debian-*-amd64.tar.gz proxmox:~$ pveam download local debian*.gz text/html 2023-07-02T17:35:19+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.heidix.li/doku.php?id=virtualization:virtualbox&rev=1688319319&do=diff Virtualbox SHRINKING $ telinit 1 $ mount -o remount,ro /dev/sda1 /mnt $ zerofree -v /dev/sda1OR$ sudo apt-get install zerofree $ df Filesystem ... Mounted on /dev/sda6 / $ mount -n -o remount,ro -t ext3 /dev/sda6 / $ zerofree /dev/sda6 $ shutdown -h now