Some names in the scripts (datasets, etc.) use the term "lxd". This script is a successor to the old usl-mm script, but it does not use LXD. All names associated with "lxd" are here purely for compatibility reasons.
script for easy bulk container migrate via SSH between instalations of usi-mm, is also possible use it in non-interactive mode with parameters in this order: container-name, destination-host, destination-port(optional)
zfs-backup-mm-example-config ->
example config for zfs-backup-mm script, that backup all running containers, except those with "testing" or "deluge "in container name.
setup-usi-mm
1. Pre-reboot script ->
install zfs-utils,
change timezone to Prague,
crypt swap partition with ecryptfs-utils,
crypt some partition with dmcrypt to use with /var/lib/incus/* and Incus ZFS storage,
add some config to sysctl.conf,
install incus LTS,
disable incus services,
delete everything in /var/lib/incus/*,
delete netplan, install ifupdown,
configure bridged networking (you can put LXD container to your network simple by add br0 to container),
create zpool with ashift=12,
set compression=on on crypted zpool,
configure zfs cache min 256MB max 1536MB,
do dist-upgrade,
create /root/onstart script to decrypt crypted parition with password and start Incus (you need start this script on every reboot),
reboot
2. Post-reboot script ->
exec /root/onstart to decrypt partition and import zpool,
configure incus to use encrypted partition as storage,
add some config to /root/.screenrc (for gnuscreen utility),
install htop mc zfsnap smartmontools screen and pv
3. Install uptrack-upgrade ->
install ksplice tool for kernel live patching
__Requirements:__
Fresh installation of Ubuntu 22.04, swap partition and some paritition to crypted data
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