In the next step, be sure to start the libvirtd daemon. You should get the following output to confirm that the necessary modules have been loaded. Once the installation is complete, run the following command to check if the required KVM modules have been loaded. $ sudo dnf install qemu-kvm virt-manager libvirt virt-install virt-viewer virt-top bridge-utils bridge-utils virt-top libguestfs-tools -y Once you have ensured that virtualization is enabled, the next step is to install KVM and management tools. $ cat /proc/cpuinfo | egrep "vmx|svm"įrom the following output, you can see that our system has Intel Hardware virtualization enabled.Ģ) Install KVM on Rocky Linux 9 / AlmaLinux 9 The command probes for the presence of vmx (Virtual Machine Extension) which is a CPU flag for Intel hardware virtualization or svm which is the flag for AMD hardware virtualization. But just to be sure, you can verify if virtualization is enabled as shown. On most modern systems, this feature comes already enabled in the BIOS. To start off, you need to verify if your system has the virtualization feature enabled.
Pre Installed Rocky Linux 9 / AlmaLinux 9ġ) Verify if hardware Virtualization is Enabled.Import -window root -crop 512x256-0-0 -gravity northeast -quality 90 corner. To capture the 512x256 area at the upper right corner of the X server screen in the PNG image format in a well-compressed file entitled corner.png, without using the mouse, use: To capture the entire X server screen in the JPEG image format in a file entitled root.jpg, without using the mouse, use: To select an X window or an area of the screen with the mouse and save it in the Encapsulated PostScript format to include in another document, use: To select an X window or an area of the screen with the mouse and save it in the JPG image format to a file entitled window.jpg, use: xfce4-screenshooter -f will capture the whole desktop.Or type xfce4-screenshooter from the command line.Or select Applications -> Accessories -> Screenshot from the menus.Use the shortcut key PrintScreen to capture the whole desktop and Alt+PrintScreen to capture the current window (these also work under Windows).How to take a screenshot using Linux PrintScreen, xfce4-screenshooter
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