9/21/2023 0 Comments Vagrant virtualbox![]() ![]() GUI access to VM gives you a familiar Desktop interface. Do NOT use this command unless you really want to get rid of the VM and all its data (e.g., when you finish this course). You can completely destroy your VM using another command called vagrant destroy, but you will lose everything in your VM (except files in the VM directory shared with the host). Thus, we recommend that you stop your VM when you are not working on it. Unless explicitly stopped using the above command, your VM will keep running, which will slow your host down. You can run multiple host shells and start a vagrant ssh session in each one of them to get multiple VM shells, which you can use for multitasking. If this command hangs, hit Ctrl-C to get back to your host shell prompt, and check the VM status to see if it is ready. If successful, you will be now be inside a shell on your VM. You might have to wait for a bit before it is ready to accept connections. If you have previously stopped your VM, you need this command above to restart it before you can accessing it. Exit from from your VM shell (using the exit command), get back to your host shell, and then issue the following commands (wait for some time between the two commands):Īll commands below should be issued from a host shell, when you are inside the directory containing the Vagrantfile. Follow the instructions for Help/Readying VM for the Course. From your host shell, log into your VM:.(The same command will be used to restart an existing VM that has been previously stopped that will be much faster.) As the VM starts, VirtualBox will also present you with a window showing the VM login prompt you should just ignore that for now. The first time it runs it will create the VM from scratch, which takes some time. Then, type this command to create (and start) the VM: Get a host shell and change into the directory with the Vagrantfile.So, after you download the file, open up the containing folder and double-check that the file has no suffix at all. That will cause all sorts of issues that are hard to recover from later on. txt extension to Vagrantfile when you download this file. One of the most common problem people encounter is that some browser (e.g., Safari) automatically adds an. Download the file named Vagrantfile and save it in this directory. Pick a convenient location, say 316, for example. Create a directory on your host-it will hold files that are automatically shared between your host and VM.Then get a shell on your host and issue the following commands to install some Vagrant plugins: Download and install the latest version of VirtualBox. Make sure you also install the extensions.Remember to then set up file sharing between your VM and host by installing the VirtualBox “Guest Additions.” Prerequisites To create the VM, you can either download a pre-built Lubuntu 14.04 image (note the user name/password) or manually create an VM and install the operating system yourself. Instead of using Vagrant for creating and managing your VM, simply run VirtualBox and use its interface for all VM-related tasks. If you use Windows, we recommend that you skip Vagrant and just install VirtualBox. By “shell on host” or “host shell” we mean the Terminal program for Mac OS. In the following, “host” refers to the physical computer that you are working on (your laptop in most cases). ![]()
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