Mar 05 2020
First, create a container mycontainer with the command lxc launch ubuntu: mycontainer. This command creates a container with the currently default LTS version (at the time of writing, 18.04, soon it will be 20.04). You are using LXD, you can launch containers and get a shell into them using the following lxc command. This command …
Permanent link to this article: https://blog.simos.info/using-command-aliases-in-lxd-to-exec-a-shell/
Feb 03 2020
You are creating LXD containers and you enter a container (lxc shell, lxc exec or lxc console) in order to view or modify the files of that container. But can you access the filesystem of the container from the host? If you use the LXD snap package, LXD mounts the filesystem of the container in …
Permanent link to this article: https://blog.simos.info/how-to-view-the-files-of-your-lxd-container-from-the-host/
Jan 24 2020
Traditionally, LXD is used to create system containers, light-weight virtual machines that use Linux Container features and not hardware virtualization. However, starting from LXD 3.19, it is possible to create virtual machines as well. That is, now with LXD you can create both system containers and virtual machines. In the following we see how to …
Permanent link to this article: https://blog.simos.info/how-to-use-virtual-machines-in-lxd/
Dec 09 2019
With LXD you can run system containers, which are similar to virtual machines. Normally, you would use a system container to run network services. But you can also run X11 applications. See the following discussion and come back here. In this post, we further refine and simplify the instructions for the second way to run …
Permanent link to this article: https://blog.simos.info/running-x11-software-in-lxd-containers/
Dec 08 2019
With LXD, you can create system containers. These system containers are similar to virtual machines, while at the same time they are very lightweight. In a VM, you boot a full Linux kernel and you run your favorite Linux distribution in a virtualized environment that has a fixed disk size and dedicated allocation of RAM …
Permanent link to this article: https://blog.simos.info/discussion-on-running-x11-applications-from-within-lxd-system-containers/
Dec 08 2019
More, but on the same hardware Traditionally, we would have a physical computer and expect to run a single operating system on it. One way to go over this limitation, is to use virtualization, which allows us to run multiple operating systems (virtual machines) on a computer. For virtualization to work efficiently, we would need …
Permanent link to this article: https://blog.simos.info/comparison-between-lxc-and-lxd/
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