#Ubuntu iso virtualbox install#
We create an empty 20GB hard drive that we can install Ubuntu on. Next we need to configure the storage devices. The current values can be seen with VBoxManage showvminfo "Ubuntu 20.04". To see all available options run VBoxManage modifyvm which will output a list of all flags. In the above command I've also enabled USB and set the Graphics Controller to VMSVGA which is the default controller when using the GUI but set to the legacy VBoxVGA when using the CLI. $ VBoxManage modifyvm "Ubuntu 20.04" -cpus 2 -memory 4096 -vram 128 -graphicscontroller vmsvga -usbohci on -mouse usbtablet We'll increase it to use 2 CPU cores, 4GB RAM and 128MB VRAM: $ VBoxManage createvm -name "Ubuntu 20.04" -ostype Ubuntu_64 -register The default settings use 1 CPU core, 128MB RAM and 8MB VRAM which is not enough. We first create the VM and increase the hardware resources.
The scaling commands can be ignored for non-HiDPI displays. I've tested this on an apple laptop with retina (HiDPI) display and included instructions to scale the display output. I'm assuming that VirtualBox 6.1 is installed, the VBoxManage CLI is ready to use and the Ubuntu 20.04 ISO has been downloaded. This tutorial describes the installation of Ubuntu 20.04 in VirtualBox by using the VBoxManage CLI. Now, we have removed the Seed ISO file, simply restart your system and start using Ubuntu 20.04 or Ubuntu 22.04 Minimal Server Linux on your VirtualBox.Using the VBoxManage CLI to create a Ubuntu 20.04 VM Home Using the VBoxManage CLI to create a Ubuntu 20.04 VM September 11, 2020 Remove Seed ISO and restart your systemįinally, go to Devices-> Select Optical Devices and then Remove disk from virtual drive. To change the hostname on Ubuntu 20.04īy default amazonlinux will be set as the hostname to change that you can use: hostnamectl set-hostname new-hostnameĮxample: hostnamectl set-hostname h2smediaġ0. You can replace h2s with whatever name you want to give your new user.Īdd created user to the sudo group. Well, we don’t want to use the root user for every command, so create a non-root user with sudo rights, using the given commands: adduser h2s Enter the same to log in to your Ubuntu 20.04 or 22.04 minimal Cloud Image running on VirtualBox.
#Ubuntu iso virtualbox password#
Select the Virtual machine again and hit the Start button.Ħ Login and set a new Ubuntu Cloud Image Passwordīy default there is username – user1 and password – amazon has been declared to use. Start the Ubuntu 20.04/22.04 Minimal Virtual machine After that, it will show in the File selection area, again select it and hit the Choose button.ĥ.
Now, select the Seed.ISO file which you have downloaded. Go to storage, select “ Controller: IDE” and then click on the CD icon.Īfter that, click on Add button and file explorer will open. Now, select the imported Virtual machine (created using the Cloud image OVA) and hit the Settings button. Insert Seed ISO in VirtualBox Ubuntu 20.04 LTS VM If you want to create your own Seed ISO file, then see this tutorial.Ĥ. Yes, there is an already pre-built file available on AWS, here is the link. However, instead of creating a seed.iso manually and messing with configuration files use the Sample Seed.ISO configuration for the cloud-init which is available for Amazon Linux. Hence, we need a Seed.ISO file in which we have to declare the user and password using #cloud-config file named as user-data whereas for hostname, we have to create meta-data file. However, it is optional, if you don’t know about these things leave all settings default and simply hit the Import button.īy default, you want to be able to log in to this minimal Ubuntu server image because there is no password set for it.
If you want can increase the amount of RAM or change the network from NAT to bridge.
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