Container

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sudo snap install lxd
sudo /snap/bin/lxd init
➜  ~ sudo /snap/bin/lxc list
To start your first container, try: lxc launch ubuntu:22.04
Or for a virtual machine: lxc launch ubuntu:22.04 --vm

+------+-------+------+------+------+-----------+
| NAME | STATE | IPV4 | IPV6 | TYPE | SNAPSHOTS |
+------+-------+------+------+------+-----------+
➜  ~ sudo lxc remote add tuna-images https://mirrors.tuna.tsinghua.edu.cn/lxc-images/ --protocol=simplestreams --public
➜  ~ sudo lxc image list tuna-images:archlinux
➜  ~ sudo lxc launch tuna-images:333496ddf185 archlinux-container -c security.privileged=true
Creating archlinux-container
Starting archlinux-container                
➜  ~ sudo lxc list
+---------------------+---------+-------------------+------+-----------+-----------+
|        NAME         |  STATE  |       IPV4        | IPV6 |   TYPE    | SNAPSHOTS |
+---------------------+---------+-------------------+------+-----------+-----------+
| archlinux-container | RUNNING | 10.3.0.154 (eth0) |      | CONTAINER | 0         |
+---------------------+---------+-------------------+------+-----------+-----------+
➜  ~ sudo lxc exec archlinux-container passwd
New password: 
Retype new password: 
passwd: password updated successfully
➜  ~ sudo lxc list
+---------------------+---------+---------------------+------+-----------------+-----------+
|        NAME         |  STATE  |        IPV4         | IPV6 |      TYPE       | SNAPSHOTS |
+---------------------+---------+---------------------+------+-----------------+-----------+
| archlinux-container | RUNNING | 10.3.0.154 (eth0)   |      | CONTAINER       | 0         |
+---------------------+---------+---------------------+------+-----------------+-----------+
| archlinux-vm        | RUNNING | 10.3.0.160 (enp5s0) |      | VIRTUAL-MACHINE | 0         |
+---------------------+---------+---------------------+------+-----------------+-----------+
➜  ~ sudo lxc launch tuna-images:25d3d9408923 archlinux-vm --vm -c security.secureboot=false
Creating archlinux-vm
Starting archlinux-vm    
➜  ~ sudo lxc delete archlinux-vm
Error: The instance is currently running, stop it first or pass --force
➜  ~ sudo lxc stop archlinux-vm  
➜  ~ sudo lxc stop archlinux-container
➜  ~ sudo lxc stop archlinux-vm       
Error: The instance is already stopped
➜  ~ sudo lxc delete archlinux-vm     
➜  ~ sudo lxc delete archlinux-container