This file you can find at etc/issue. uname is the Linux command for getting system information. If the output is systemd, then we use the following commands to permanently change to command-line mode: $ sudo systemctl set-default multi-user.target $ sudo reboot. Ubuntu is a next version of Debian and easy to use for newbies. Suse, OpenSUSE, Debian, Ubuntu, CentOS, Arch, Fedora, RHEL all are common Linux distribution names. Show the last 10 lines of each specified file (s). The following window will display on your system: From the above screenshot, you can get the details about the currently installed operating system, cinnamon version, Linux kernel, and other system resources like processor, memory, hard drive, and graphics card. Log in, to leave a comment. 11. You can see the below-given screenshot, which is highlighted red: In Linux distribution, specifically for Linux Mint 20, there are a lot of various utilities and text files present, which may help you to find the Linux Mint version. Share Improve this answer answered Jul 13, 2014 at 14:55 djikay 10.3k 8 42 51 . The man page contains an in-depth description of all the available options. When working with an unknown server, the first task of a sys admin is to gather some information about the system, like what OS is it running, what version, what services are running and so on. Method 4: Using "Batstat" Program. Brian M. Hunt. Works well on most distros. The above command is not a well tested one and is expected to work fine only on ubuntu/debian and centos/fedora based systems. Your email address will not be published. In Windows edition, youll see the version and edition of Windows that your device is running. You must have sudo privileges or log in from the root user account on your system. 1 1.How To Find Out My Linux Distribution Name and Version - nixCraft 2 2.How to check os version in Linux command line - nixCraft 3 3.How to Find Out What Version of Linux You Are Running - Tecmint 4 4.How do I identify which Linux distro is running? To find out, let's run the following command: $ cat /proc/1/comm. You can view the value of some specific environment variables that store information about your system's desktop environment. To check the version of the OS only, run the following command instead. You can check what files were reading from. Almost all of these methods should apply to any Linux distro. If you are only looking to run some Linux commands, you may want to try Cygwin . You can easily see that version number by opening a terminal and typing in the following: This will give you output like the following, in which we can see that were using the 3.15.4 kernel version. On Ubuntu/debian based systems the command is available by default. How Do I Find My Os Version Using Cmd? Note that the output will vary from one Linux distro to another. Recent systems use systemd. Linux Open a terminal program (get to a command prompt) and type uname -a. Open Start. I personaly use this command in one of my scripts: (lsb_release -a 2>/dev/null || cat /etc/redhat-release || cat /etc/*-release || cat /etc/issue) | grep -i centos\|ubuntu\|red *hat\|fedora\|debian\|slackware\|suse\|arch\|deepin\|kubuntu\|alpine -o | sort -f | uniq -i -u. Its not getting all the Distributions out there, but enough for my use. $ egrep '^(VERSION|NAME)=' /etc/os-release, Nmap: Scan Ports To Detect Services and Vulnerabilities, SMTP Commands: Essential SMTP Commands and Response Codes. Method 1 - Using "Upower" command. No LSB modules are available. Find Linux kernel using uname command. Use the lsb_release -a Command There are six consoles available. It works on almost all Linux system. (Deprecated command) talk. The current default WLS distro is labeled (Default). The /etc/os-release and /usr/lib/os-release files include all openSUSE version information and you can view openSUSE Version information in these two files using your favorite text editor from the graphical user interface (GUI) or from the command line interface . Alternatively, you can print a minimal report using the flag -s or short. However on CentOS, the exact distro name is not revealed. The About This Computer window will open, and you will see your Ubuntu version listed next to the word Version. The reason because of which platform.linux_distribution does not identify some distributions is the non-standardized way distributions provide version-related information on themselves. Here are some of the simplest ways of checking the operating system version. To display the codename of the current OS, use the flag -c or codename. The lsb_release tool provides certain LSB (Linux Standard Base) and distro-specific info. Unregister or uninstall a Linux distribution Mount a disk or device Deprecated WSL commands The WSL commands below are listed in a format supported by PowerShell or Windows Command Prompt. To see this info, you can use less or cat. rpm yum apt-get zypper +many more Though this is by no means foolproof as the vendor could use anything they want. This file will only be available if the OS uses the systemd as the init system. cat /etc/os-release lsb_release -a hostnamectl Type the following command to find Linux kernel version: uname -r. Add Own solution. Linux is a free and open source operating system. On Linux, environment variables store system-related data required by processes and apps to function properly. We select and review products independently. - HowtoForge 6 6.What's my OS? I use both Ubuntu and Linux Mint. To obtain more detailed Linux kernel information, you can also read the contents of the /proc/version file. To add an object to the LDAP directory, you must first create a LDIF file. However, different ways are available to check the Version of installed Linux distribution. 1. You can use any one of the following method to find out your Linux distribution and name: Advertisement /etc/*-release file - Print Linux distribution name and version. On such a system, you can use the hostnamectl command to get Linux version detail. The lsb_release command is also available on CentOS/Fedora based systems, if the lsb core packages are installed. Method 2 - Using "acpi" command. To find out what distribution of linux your running (Ex. 4. To find out what version of the Linux kernel is running on your system, type the following command: uname -srm Linux 4.9.0-8-amd64 x86_64 The output above tells us that the Linux kernel is 64-bit, and its version is "4.9.0-8-amd64". It really just gives you a place to start. The following uname command will print the operating system label. To check the os version in linux command line, you can use the uname -r command. This command will list Linux distribution name and release version information. View content on /etc/issue. Get a virtual cloud desktop with the Linux distro that you want in less than five minutes with Shells! Checking OS version from /etc/os-release So in this post we are listing out some common commands that are used to detect distro specific information on linux. To completely remove a Linux distro on WSL, use these steps: Open Settings. Version: The operating system version. We can use the below command to check the Linux Operating System (OS) ~$ cat /proc/version. A Tech Enthusiast, Blogger, Linux Fan and a Software Developer. This file will only be available if the OS uses the systemd as the init system. Click on the system settings icon from the list, which is also highlighted in the below-given screenshot. Most Linux distributions these days use systemd. Take note of the information displayed (Figure 2). The hostnamectl command is responsible for managing the Linux system hostname and related settings. you must specify the directory path when using the du command. Just open up a terminal and type in the following: Youll be presented with output similar to the screenshot at the beginning of this article, which will look something like this: If you need more information you can use a different command, although it may not work on every distro out there, but it definitely works on the major ones. Example 2: Using lsb_release command. The redhat-lsb-core packages have to be installed to make lsb available. Its really useful to know exactly what you are dealing with, and luckily its also pretty easy. lsb_release command - Show Linux distribution-specific information. The version of a Linux operating system is an important piece of information. There's no context to this, just the version number. We review the best software and pc hardware to help our readers find the best solution for their needs. 1. Well, let us dive into the different ways of finding out our Linux system timezone. Blobrana cat /etc/os-release. Prerequisites A system running Linux (Ubuntu, Debian, RHEL, CentOS, or another version) A terminal window / command line ( Ctrl - Alt - T, Ctrl - Alt - F2) 4 Commands to Find Linux Kernel Version uname Command It works in the . If you were running 32-bit Linux, which you really shouldnt be doing on a server, it would say i386 or i686 instead. These methods utilize the built-in tools and feature Linux comes with. Upon reboot, the computer opens a command-line option similar to the one above. This guide demonstrates how to check the version of the Linux operating system running on the machine. For this purpose, the recommended solution is to access and open the terminal command-line application. We will start by using the traditional date command to find out present timezone as follows: $ date. with BASH being one of the most common and most popular. Canonical wants Ubuntu to be used as easy graphical Linux desktop without the use of command line. It's a text-only version of what lies underneath all the advanced graphical elements. 1309 S Mary Ave Suite 210, Sunnyvale, CA 94087 Table of Contents. There may be times when you need to know the release number you currently use. Layer 1: The physical layer. To run these commands from a Bash / Linux distribution command line, you must replace wsl with wsl.exe. When you purchase through our links we may earn a commission. Here are a few commands that will make switching a snap: When you are connected to a WSL instance, the File > Open Folder command will show the Linux file system along with a Show Local command to open the Windows File System dialog. It's also the starting point for a minimal installation. You can search the file that contains more information about the installed Linux Mint version, and that is available for all Debian based Linux/GNU distributions. This method will work no matter which desktop environment or Debian version you are running. So, there are a few different ways that you can determine which Linux distribution is in use from the command line. So, you need to follow the following steps to check the installed Linux Mint version for Cinnamon Desktop. The uname command can also indicate which linux distro is in use, but gives very little information about it. The most common method is to use the lsb_release command. 4.25 (4 Votes) 0 Check /etc/issue Content. You can check your Ubuntu version quickly using the command line (also known as the terminal). codename, release , id , distribution and LSB version. So, how do you determine which Linux distribution is in use from the command line? To set a new default WSL distro, execute the command: wsl --setdefault <DistributionName>, or wsl -s . 7. This guide will walk you through how to check the Linux kernel version of your distribution. Click on Apps. By pressing [Windows] key R, you can access the Run dialog box. If you'd like to know which version of the Linux kernel you're using, type the following command into the terminal and press enter: uname -a The command uname -a shows the version of the Linux kernel you're using and additional details. Click on the start menu, the following application list menu will display on the system. $ cat /etc/issue Debian GNU/Linux 10 \n \l Conclusion. Layer 3: The network/internet layer. size . Click the Uninstall option again. how to find distro name. This file contains a banner that is displayed before the login prompt. And there is no single command that can detect distribution specific information consistently across all linux distributions. Student of CSE. To reveal the information about the released Version, distributor details, and codename, then you need to execute the following command: Afterexecuting the above command, you will achieve the following information on the terminal window: Type the following command to view the information about Linux Mint: The following installed distribution details will display on the terminal screen: Or you can also execute the following command to check the installed version of Linux Mint on your system: You will see the following detailed information about the Linux Mint version: As we have discussed above, various Desktop environment managers are available for all Linux Mint distributions. To check the os and kernel version in linux, you can use the uname -a command. If thats the case, then we have to take advantage of a very rudimentary method of checking OS information. Then, select Windows Command Prompt from the list of options. Here, the flag -a tells uname to print all the supported info. You can also use it to find out whether you're using a 32-bit or 64-bit system. Its also important when a new version of the Linux distro is released. Once installed it will provide a shortcut that opens a terminal with a bash prompt. Execute the following command on the terminal to view the kernel details: The following output should display on the terminal window: One more popular command which is available on Linux Mint is the lsb_release command that provides much flexibility to select which piece of information is important for you to include in the Version checking task. There are a few different ways to find the distribution version in Linux. CentOS/Fedora based systems contain similar files but with different names. Its simple yet crucial info to keep track of. Prior to starting How-To Geek, Lowell spent 15 years working in IT doing consulting, cybersecurity, database management, and programming work. For example, to print only the OS description, use the flag -d or description. Check which version of WSL you are running You can list your installed Linux distributions and check the version of WSL each is set to by entering the command: wsl -l -v in PowerShell or Windows Command Prompt. If and when you want to return to the GUI desktop again, you use Ctrl Alt F7. $ which lsb_release /usr/bin/lsb_release In some distributions like Ubuntu, this command is already available to use but you will get the following error when you try to use some flags. Checking OS version using lsb_release Check Laptop battery status and level from commandline in Linux. The above command will report only the source, used space, and available space for the /dev/sda drive. This method works best on modern Linux distributions. The /etc directory contains a couple of files that contains information about the distribution. In this article, we will learn how to check the installed Linux distribution name and Version on Linux Mint 20. Most modern computers are usually 64-bit systems. uname -r This will output the version number for your distro's Linux kernel. Layer 2: The data link layer. The preferred method to check your Debian version is to use the lsb_release utility which displays LSB (Linux Standard Base) information about the Linux distribution. To run screenFetch and display Linux distribution logo art in terminal and system information, after installing the utility, you simply need to run the following command: screenfetch The GitHub. The easiest method is still the cat /etc/issue command, but this is a nice extra. Sort By memory Usage per-process in the interactive menu press Shift+f to enter the interactive menu This guide will demonstrate how to check the OS version from the command line on Linux. Over the last decade, Lowell has personally written more than 1000 articles which have been viewed by over 250 million people. Search for Command Prompt, right-click the result, and click Run as administrator. There is also a bash script at the Unix.com link someone wrote to automate checking. Lowell is the founder and CEO of How-To Geek. Installing Linux distros using Command Prompt. While you are working on new Linux distribution, you might not know which Linux version is installed on your system. View another examples Add Own solution Log in, to leave a comment . Join 425,000 subscribers and get a daily digest of news, geek trivia, and our feature articles. The most important way to determine the name and release version of a Linux distribution is to use cat /etc/os-release, which is used on almost all Linux systems. The -a flag specifies the software to print all details i.e. For example, to check /home/user/Documents enter: . The Remote-WSL: Reopen Folder in Windows (or in WSL) commands will reopen the same folder either in Window or . Ubuntu) try lsb_release -a or cat /etc/*release or cat /etc/issue* or cat /proc/version. This will show you the kernel version that your system is running. Your email address will not be published. Once you click on the system settings, the following window will display your system where you will see the different management applications. Issue the command. Step 2: Type the following command and press Enter. Some users prefer to use the command line instead of the graphical user interface in Linux systems. You don't have to specify anything, it will auto-detect the Linux distribution. The following files are present on Ubuntu/Debian based systems. Here, cat will read and print the content of all the files that match the pattern. To print the version number of your Ubuntu, run the following. The /etc/lsb-release file does not print the distro information in a simple format. We can also tell uname to print only specific detail. We have discussed two different ways, i.e., by using a command line and by using a graphical user interface, through which a user can display the information about the installed Linux distribution. As with everything in Linux there are multiple ways to get things done, so were going to show you a few different tricks and you can pick the one that you like the best. Finding your distribution release. Therefore . The following details about the installed Linux system to be displayed on the terminal: The one, more file option /etc/linuxmint/info, is available on the Linux Mint 20 distribution that keeps the details about the kernel and installed Version. By submitting your email, you agree to the Terms of Use and Privacy Policy. The objective of this guide is to show how to check what version of AlmaLinux a system is running. Linux Mint 20 is the most growing Linux distribution and has a number of available graphical user interfaces that may vary from one user to the other. The Linux command line lets you download files from the internet using the wget command. Here are some examples that fine-tune the content of os-release to print only specific details. Note that the lsb specific command and files are not present on CentOS by default. The file os-release contains a whole lot of information about the system. It can also print a host of info on the system and operating system. Let's explore some of them. Thank you! To set the default WSL Linux distro in Windows 10, Open a new command prompt. Whether you are a digital nomad or just looking for flexibility, Shells can put your Linux machine on the device that you want to use. A simpler approach to make a portable command would be like this. Use screenFetch to display Linux distro logo in ASCII art screenFetch is another way to display Linux distribution logo in the terminal. Just like before, open a terminal and type in the following: This will give you something more like this next screenshot, and you can see that not only do you have the release information, but you also get to see the codename and even the URL. Binarytides is a tech website where we publish high quality tutorials and guides on variety of topics including coding, linux/open source and computer hardware. Method 3: Refer the files /etc/*release. To check the content of the os-release file, run the following command. Linux is a powerful operating system thats free and open-source. The following command will print only the version and name of the OS. This site, binarytides.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. One way is to look at the /etc/issue file. Sebastian Smolorz 75 points lsb_release -a. All Rights Reserved. LSB Stands for Linux Standard Base, we can check the Linux Operating System (OS) using lsb_release command $ lsb_release -a. Linux network management is an important task for Linux admins. Writes about Computer hardware, Linux and Open Source software and coding in Python, Php and Javascript. Fedora contains the /etc/os-release file, similar to ubuntu. This includes the distro name and version. Hes been running the show since creating the site back in 2006. Checking OS version from /etc/issue Geo 85 points lsb_release -a. how to check version of linux command line. To check the os version in linux command line, you can use the uname -r command. Use uname -r to Check the Linux Kernel Version Although the previous command displays details about the Linux kernel version, if that's all want, try uname -r instead. Check the content of the file. Checking OS version using uname Having a basic understanding of your system is always a good idea for a variety of reasons. To use this command, simply type "top" at the command prompt. arch command in Linux with examples. Method 5: Using "battery-level-cli" Program. The version of the distribution you are running is actually a completely different thing than the version of the Linux kernel. Knowing the name and version of a distro is vital for users and administrators. This includes the distro name and version. The simplest way to check for the CentOS version number is to execute the cat /etc/centos-release command. You may have already heard the name of the big ones like Ubuntu, Debian, RHEL, Fedora, Arch Linux, SUSE, etc. This command displays information about the currently installed Linux distribution, including its name, version, and codename. How to Check CentOS Version. With over 10 pre-installed distros to choose from, the worry-free installation life is here! If the uname command does not function, enter uname -a to obtain version information. How do I check os version in linux command line? The command is different across Debian, CentOS and ArchLinux. The following table shows all system information if you use -a with uname command. There are several ways on how to check what version of CentOS is running on your system. Click the Apps & features page on the right side. There are two copies of the file at two different locations. To check the version number, we will be using the lsb_release command which is used to print distro specific details. Layer 4: The transport layer. That would print all unique lines from all /etc/*-release files. Also Read: How To Check CPU Usage/Utilization in Linux system. Another way to determine the Linux distribution in use is to use the lsb_release command. Contents. BinaryTides on Twitter. 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Do the following: Open a terminal window. Additionally, you can find a list of Linux distributions available to install by entering the command wsl --list --online in PowerShell or Windows Command Prompt. You can include the following options: source - source of the device mount point. Open a command prompt or elevated command prompt. 9 Commands to Check CPU Information on Linux, 5 commands to check memory usage on Linux, 16 Commands to Check Hardware Information on Linux, Top 3 Commands to check Wifi Information on Ubuntu / Linux - iwconfig, iwlist, nmcli, 10 Commands to Check Disk Partitions and Disk Space on Linux. /proc/version file - Use this file to see Linux kernel version that is currently running. The following mixture of distribution-specific and generic data values are returned: Name: This is the distribution, but if it isn't set, this might just say "Linux.". Privacy Policy and Terms of Use. Run the below-mentioned command on the terminal that will display the installed Linux Mint version: After executing the above command, the following output will show on the terminal: The most common utility or command that is available for almost all Linux systems is hostnamectl. It displays detailed information about the currently running operating system. Arch command prints things such as "i386, i486, i586, alpha, arm, m68k, mips, sparc, x86_64, etc. Follow the growth of a log file. lsb_release -a. From the above article, we have learned how to check the details about the name and installed Version of Linux Mint. The more strict-minded types will probably note that you can use uname -i to show whether you are using 32-bit or 64-bit (useful in a script), but its better to just get used to using -a to show you everything at once. By clicking the Start button, you can access the computers properties; then, by right-clicking on it and selecting Properties, you can access the search box. Again, there's a handy command to find that information. The command-line version of Ubuntu is a sparse system without any graphical elements. Type the following command to view a list of all available distros and press Enter: wsl --list. Check CPU version on Linux PC. Here are a few ways to find out which Linux distro you are using : Linux version 4.9.0-5-amd64 ( debian-kernel@lists.debian.org) (gcc version 6.3.0 20170516 (Debian 6.3.0-18) ) #1 SMP Debian 4.9.65-3+deb9u2 (2018-01-04) This method gives the most appropriate answer on older Linux Distributions.
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