How to install Linux into a Linux USB device

Before giving you a detailed introduction to Linux USB, first let you know about Linux USB and then give a comprehensive introduction to Linux USB. A few days ago, I introduced how to create your own Windows Live CD, but I couldn't put the Live CD into a Portable disk and put it into my Linux USB mobile hard drive. Today, I turned around to see how the Linux part is.

Most releases of Linux provide Live CD. For example, I am using Ubuntu, which is very popular ). Benefits of Live CD:

1. When you use a release version for the first time, you can try it before deciding whether to install it;

2. added security for Systems started with Live CD in some scenarios.

Of course, if you are not satisfied with the existing Live CD, you can also use a tool to create a custom Linux Live CD. Revisor is a tool for creating custom Fedora Live CD and mounting disks.

For Ubuntu, there is a Reconstructor. Of course, for most releases, you can also use the mklivecd script tool to create a "snapshot" for the data in the current sector and compress it into an ISO image, as a real-time copy of the installed system.

How to install Linux into a Linux USB device:

Use the Portable Linux or Live Linux USB Creater tool in Linux to automatically create a file. Use the installation CD for direct installation. Hide the Ubuntu ISO image in the partition of the Linux USB device. Copy files from an ISO image to a Linux USB device.

Use the UNetbootin tool in Windows to install it. Each of these methods has its own advantages and disadvantages. You can choose one based on your situation. If you do not mind the loss of Linux USB devices, Method 2: It is relatively simple and convenient to directly install using the installation CD.

For other releases, a considerable number of releases are available in Pendrive Linux. Of course, if you think the above steps are still very troublesome, you do not mind which version of Linux is used, you do not mind the running speed; your Linux USB device has a small capacity; you only need a GTD Linux system in your Linux USB device. You can try "really TM Linux" Damn Small Linux ).

Damn Small Linux

The initial purpose of DSL development is to try to insert a 50 MB Live CD into the number of applications. Previously, it was a personal tool and gradually developed into a Community project. DSL can be used as a local installation system or a multi-purpose backup/recovery system on a CD, hard disk, or Linux USB device.

Although the capacity is only 50 MB, however, it includes practical software such as media playback, FTP client, Web browser, e-cousin, mail client, text processing software, text editor, image tool, PDF reader, file manager, and instant messaging software..

Although DSL is small, it can do the following:

Start from business card CD with Linux Live CD start from Linux USB device enable kinetic energy to run in Windows in the host operating system) Note: Isn't it a virtual machine) run very nicely from an IDE Compact Flash drive via a method we call "frugal install" This does not understand, so do not translate)

From hard disk installation to Debian OS, you can run at full speed on the 486DX 16 MB memory. Only MB of memory can be expanded through modules or customized. This is not a permanent case) for more information about DSL installation, see the FAQ. If you use a virtual machine, note the 2.4 kernel.

When looking for information, someone mentioned that Live CD is mainly used for backup and recovery, so I thought it was. After the system crashes, you can quickly create an operating system, which should be included in it. Of course, because of the read-only feature of the media, it is also suitable for doing things that do not want to or do not need to leave traces, so it is safe. In terms of Linux USB media, it can be said that the data in the hands of others is not safe, and the data in the hands of others is not safe, so we should use it with caution.

In fact, I learned that the cause of these things was that a colleague a few months ago asked me how to back up Linux partitions. It seems that Ghost does not work.) So Google found Partimage, a tool similar to Ghost, however, Ext2/Ext3, Reiser3, FAT16/32, NTFS, HPFS, JFS, XFS, UFS, and HFS file systems are supported, including Linux, Unix, Mac OS, and Windows platforms. This tool is also included in systemrescumcm for ease of use. When the machine crashes, there must be an environment for running. So we started our Live CD journey from the extended reading of systemrescumcm.

Recently, I seem to have written a little more about the operating system, but this is also the root cause. if the system is difficult to handle, it will still be despised, but it has come to an end. Live CD or Linux USB devices. Apart from the backup and recovery goals, other devices seem to be able to solve this problem through virtual machines ), then I switched to virtual machines.

I did some homework a while ago. After a period of development, the application gradually matures, and virtual machines or virtualization have become an increasing topic, I will not just give you a general summary of the VMWare graphic tutorial. Let's take a look.

1. Linux USB driver framework analysis
2. Fedora Moonlight is an open-source implementation platform for Linux and Unix/X11 systems.
3. Linux desktops should have been using Linux servers five years ago.
4. There are three common GUI programs in Linux configuration files
5. Linux software development and installation of Grub, installation from hard disk iso