Using Live Boot Linux with External SSD for Remaining Space Data Storage
In this article, we'll explore the concept of using a live boot USB stick or external SSD to run a Linux distribution, and how to use the remaining space on an external SSD for data storage. This method allows users to run a full Linux operating system without making any changes to their computer's hard drive. This can be useful for a variety of reasons such as testing out a new distribution, running a secure environment, or using specialized software that is not available on your current operating system.
What is Live Boot Linux?
Live boot Linux is the process of running a Linux distribution directly from a USB stick or external SSD, without installing it on a computer's hard drive. This allows users to try out a new Linux distribution, or run a different desktop environment, without making any permanent changes to their computer. This is also useful when you are using a public computer or a computer that doesn't belong to you, and you want to protect your privacy and data.
Why use an External SSD for Live Boot?
Using an external SSD for live boot has several advantages over using a USB stick. An external SSD is much faster than a USB stick, which means that the system will boot up faster, and the overall performance of the system will be better. This is especially important if you are using the live boot system for productivity or development purposes. Additionally, an external SSD has more storage capacity than a USB stick, which allows you to store more data on the drive.
Storing Data on the External SSD
One of the benefits of using an external SSD for live boot is that you can use the remaining space on the drive for data storage. This allows you to keep your data separate from the live boot system, and access it even when you are not using the live boot system. To do this, you will need to partition the external SSD, and create a separate partition for data storage. Once this is done, you can format the data partition using a file system that is compatible with Linux, such as EXT4 or NTFS.
sudo fdisk /dev/sdX
In the above command, replace "sdX" with the correct device name for your external SSD. This will open the fdisk utility, which will allow you to partition the drive. Once the drive is partitioned, you can format the data partition using the following command:
sudo mkfs.ext4 /dev/sdXN
Replace "sdXN" with the correct device name and partition number for your data partition. This will format the partition using the EXT4 file system, which is compatible with Linux. Once the partition is formatted, you can mount it and start using it for data storage.
How to Use an External SSD for Live Boot
Using an external SSD for live boot is relatively simple. You will need to download a live boot image of the Linux distribution you want to use. This can typically be found on the distribution's website. Once you have the live boot image, you will need to write it to the external SSD using a tool such as Rufus or Etcher. Once the image is written to the drive, you can boot your computer from the external SSD and start using the live boot system.
Live boot Linux with an external SSD is a great way to test out new Linux distributions, run a secure environment, or use specialized software without making any permanent changes to your computer. Additionally, the remaining space on the external SSD can be used for data storage, allowing you to keep your data separate from the live boot system. This method is easy to set up, and provides a fast and convenient way to use Linux on your computer.