Normally the option of none is fine as it’ll just use the /var/lib/lxc’s directory Which, if it resides on a btrfs the containers will be automatically set to that, if its on a LVM container itself than I’m not quite sure from personal experience (I’m not a huge fan of LVM). LVM basically creates a LVM container/device for the container just like with a normal system, and BTRFS is automatically detected if /var/lib/lxc is found to be mounted on a BTRFS partition. While its usually fine to specify none (or just leave it blank), there are two other options: lvm and btrfs. Templates will be covered shortly and in more detail later (this is a whole article in itself).īacking store is basically telling LXC what filesystem to create the container with. template - This is how LXC knows what OS the container is.configuration - If you are going to be making a lot of containers with similar features, you can pass a configuration template file that will be used in the creation of the container.So if you name it linux_org, then you will start it by passing the name linux_org. name - This is the name that you will reference the container by (basically the folder name).Lxc-create -t ubuntu -h Few things to make note of here: Vgname : name of vg in which to create lv, 'lxc' by defaultįstype : name of filesystem to create, ext4 by defaultįssize : size of filesystem to create, 1G by defaultįor template-specific help, specify a template, for instance: Lvname : name of lv in which to create lv, Otherwise, the following option values may be relevant: Is 'none', which is a simple directory tree under /var/lib/lxc//rootfs The container backing store can be altered using '-B'. Template : lxc-template is an accessible template script Usage: lxc-create -n - įsopts: -B lvm įlag is not necessary, if possible btrfs support will be used Any questions or suggestions are always welcomed.Usage: lxc-create -n. I hope this quick post helped you to find the network adapters in your Linux system. The reason is that I am using a Macbook Air and it does not have an Ethernet port. You might have noticed that there is no wired network adapter for my system in the output above.
These command gives you information about both wired and wireless network adapters.
Bcm4360 ubuntu series#
Just type the command in terminal:Ġ0:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 09)Ġ0:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 09)Ġ0:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 09)Ġ0:14.0 USB controller: Intel Corporation 8 Series USB xHCI HC (rev 04)Ġ0:16.0 Communication controller: Intel Corporation 8 Series HECI #0 (rev 04)Ġ0:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04)Ġ0:1c.0 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 1 (rev e4)Ġ0:1c.1 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 2 (rev e4)Ġ0:1c.2 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 3 (rev e4)Ġ0:1c.4 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 5 (rev e4)Ġ0:1c.5 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 6 (rev e4)Ġ0:1f.0 ISA bridge: Intel Corporation 8 Series LPC Controller (rev 04)Ġ0:1f.3 SMBus: Intel Corporation 8 Series SMBus Controller (rev 04)Ġ2:00.0 Multimedia controller: Broadcom Corporation Device 1570Ġ3:00.0 Network controller: Broadcom Corporation BCM4360 802.11ac Wireless Network Adapter (rev 03)Ġ4:00.0 SATA controller: Marvell Technology Group Ltd. You should not need super user privileges to use this command.
Alternate method to know the network adapterĪlternatively, you can use lspci command that displays the information about PCI buses in the system. With the option network, it filters the result for networking hardware only. Lshw command actually used to list hardware in Linux and hence the command is named lshw. Resources: irq:18 memory:b0600000-b0607fff memory:b0400000-b05fffffĪs you can see, the wireless network adapter in my Macbook Air is BCM4360, a troublesome wireless adapter because of which often Ubuntu does not detect wireless networks. Product: BCM4360 802.11ac Wireless Network AdapterĬapabilities: bus_master cap_list ethernet physical wirelessĬonfiguration: broadcast=yes driver=wl0 driverversion=6.30.223.248 (r487574) ip=192.168.1.23 latency=0 multicast=yes wireless=IEEE 802.11abg