In Debian and other Debian-based systems like Ubuntu, PopOS, Linux Mint, we can find the list of all installed Kernels using dpkg command: dpkg -list grep linux-image. Find Installed Linux Kernels in Debian, Ubuntu, Linux Mint, PopOS. To view the list of installed kernels, you can simply examine the contents of this directory using the find command: find /boot/vmli Sample Output from my Ubuntu 22. Once installed, type neofetch in the Linux command line and hit Enter. As you can see, I have only one Linux Kernel in my Arch Linux system and its version is 5.9.14. In most Linux distributions, the installed Linux kernels and their associated files are typically stored in the /boot directory. I have been asked to display a list of Memory Usage, CPU Usage & Kernel Version for all Linux servers in our organization. It can be installed using the following commands, depending on which distribution and package manager you’re using. Now, the Neofetch command doesn’t come installed by default, so you’d need to install it first to check your version number. The kernel in any operating system (OS), such as Linux, runs in the background and provides various services like memory allocation, resource management, and process execution. In addition to the artwork, it shows everything you would need to know about the distro, including the Linux kernel version, resolution, desktop environment, processor, GPU, and memory. The Linux Kernel version can be checked using the uname, cat /proc/version, and the hostnamectl commands. Unlike other commands that only display text, Neofetch is a fancy command that displays the ASCII art of the logo of the distro you are using. Linux/Unix Open the terminal application (bash shell) For remote server login using the ssh: ssh userserver-name Type any one of the following command to. You could also use -d, -r, and -c to find out the description, release, and codename using this command, respectively. 7 Answers Sorted by: 399 uname -a for all information regarding the kernel version, uname -r for the exact kernel version lsbrelease -a for all information related to the Ubuntu version, lsbrelease -r for the exact version sudo fdisk -l for partition information with all details. The -a stands for “all” in the command, meaning you are asking the “lsb_release” command to list all the details about your Linux distro.
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