lxd启动容器实际是生成lxc.conf。剩下的就是LXC对容器进行控制了。所以可认为lxc.conf就是lxd和lxc之间主要的接口。lxc.conf详细属性参考：
http://manpages.ubuntu.com/manpages/yakkety/en/man5/lxc.container.conf.5.html
本文对常用的部分属性做解释说明：
通过lxc.conf的了解可得如下能力：
lxc.conf的配置示例：
lxc.utsname = complex
lxc.network.type = veth
lxc.network.flags = up
lxc.network.link = br0
lxc.network.hwaddr = 4a:49:43:49:79:bf
lxc.network.ipv4 = 10.2.3.5/24 10.2.3.255
lxc.network.ipv6 = 2003:db8:1:0:214:1234:fe0b:3597
lxc.network.ipv6 = 2003:db8:1:0:214:5432:feab:3588
lxc.network.type = macvlan
lxc.network.flags = up
lxc.network.link = eth0
lxc.network.hwaddr = 4a:49:43:49:79:bd
lxc.network.ipv4 = 10.2.3.4/24
lxc.network.ipv4 = 192.168.10.125/24
lxc.network.ipv6 = 2003:db8:1:0:214:1234:fe0b:3596
lxc.network.type = phys
lxc.network.flags = up
lxc.network.link = dummy0
lxc.network.hwaddr = 4a:49:43:49:79:ff
lxc.network.ipv4 = 10.2.3.6/24
lxc.network.ipv6 = 2003:db8:1:0:214:1234:fe0b:3297
lxc.cgroup.cpuset.cpus = 0,1
lxc.cgroup.cpu.shares = 1234
lxc.cgroup.devices.deny = a
lxc.cgroup.devices.allow = c 1:3 rw
lxc.cgroup.devices.allow = b 8:0 rw
lxc.mount = /etc/fstab.complex
lxc.mount.entry = /lib /root/myrootfs/lib none ro,bind 0 0
lxc.rootfs = /mnt/rootfs.complex
lxc.cap.drop = sys_module mknod setuid net_raw
lxc.cap.drop = mac_override