LXC is a tool to create and manage containers. It contains a full featured container with the isolation / virtualization of the pids, the ipc, the utsname, the mount points, /proc, /sys, the network and it takes into account the control groups. It is very light, flexible, and provides a set of tools around the container like the monitoring with asynchronous events notification, or the freeze of the container. This package is useful to create Virtual Private Server, or to run isolated applications like bash or sshd.

• LXC Project homepage
• Linux Containers mailing list
• Gentoo wiki about LXC
• Funtoo LXC pages
• Arch Linux documentation
• OpenSUSE documentation
• Ubuntu Server Guide
• Alpine Linux Docs
• libvirt LXC driver
• Systemd Container Interface

Build the guest container.

# lxc-create -n test
lxc-create: No config file specified, using the default config /etc/lxc/default.conf
'test' created
 
# lxc-ls --fancy 
NAME   STATE    IPV4           IPV6  
-----------------------------------
test   STOPPED  -          

this just creates $LXC_ROOT/test directory with config copied from /etc/lxc/default.conf inside.

create guest with default config using pld template:

# lxc-create -n test -t pld

NOTYET:

There are two versions of PLD available for guest systems:

• ac - PLD 2.0 (Ac)
• th - PLD 3.0 (Th)

You may choose one using -R option:

# lxc-create -t pld-test -p pld -f network-configuration-file -- -R th

!!! WARNING: pld template for LXC is yet to be written !!!

static networking, set VSERVER=yes and VSERVER_ISOLATION_NET=yes in guest /etc/sysconfig/system to disable all network configuration by guest.

1. uses macvlan
2. that interface is NOT visible on host
3. you can't filter it from host's firewall
4. you HAVE to set mac. If not - on every container start you'll have different one (your router will not pass the traffic).

first boot with hwaddr line disabled, look what the random address was assigned, set it in config.

also you may use some generation techniques like these (assuming the ip is 192.168.2.160):

$ printf "02:00:%x:%x:%x:%x" 192 168 2 160
02:00:c0:a8:2:a0

lxc.network.type = macvlan
lxc.network.flags = up
#lxc.network.hwaddr = 00:16:c0:a8:3:34
lxc.network.link = eth0
lxc.network.macvlan.mode = bridge
lxc.network.name = eth0
lxc.network.ipv4 = 192.168.2.160/23
lxc.network.ipv4.gateway = 192.168.2.1