joplin-notes/joplin notion extension/manjaro/qemu.md

qemu

From version 7.0.0 of qemu it is split into 3 ie qemu-base,qemu-desktop and qemu-full. Install qemu-desktop for better graphics support in VM.

• Installation To check if virtualization is supported LC_ALL=C lscpu | grep Virtualization Virtualization: AMD-V If this is output then yes it's supported   egrep -c '(vmx|svm)' /proc/cpuinfo To check number of cores. If the output is 0 then virtualization is needed to be enabled from bios   Install these packages pacman -S qemu virt-manager virt-viewer dnsmasq vde2 bridge-utils openbsd-netcat for extra install this pacman -S libguestfs

• Starting To start libvirtd service sudo systemctl start libvirtd To add it in default runtime sudo systemctl enable libvirtd

• Editing libvirtd.conf file sudo nano /etc/libvirt/libvirtd.conf Then make sure that unix_sock_group = "libvirt" unix_sock_ro_perms = "0777" unix_sock_rw_perms = "0770"

• Adding ourself to libvert group sudo usermod -aG libvirt hpm Then restart libvirtd sudo systemctl restart libvirtd

• If issue is not able t install logd and enable it by systemctl enable virtlogd systemctl start virtlogd