Basic virtualization on Fedora using libvirt family of tools.

• Getting started with virtualization (Fedora docs)
• Enabling nested virtualization in KVM (Fedora docs)
• https://wiki.libvirt.org/page/Main_Page
• https://www.virt-tools.org/

The package group:

$ dnf group info virtualization
Last metadata expiration check: 0:10:25 ago on Thu 05 Apr 2018 05:08:42 AM EDT.

Group: Virtualization
 Description: These packages provide a graphical virtualization environment.
 Mandatory Packages:
   virt-install
 Default Packages:
   libvirt-daemon-config-network
   libvirt-daemon-kvm
   qemu-kvm
   virt-manager
   virt-viewer
 Optional Packages:
   guestfs-browser
   libguestfs-tools
   libvirt-client
   python-libguestfs
   virt-top
$

$ systemctl status libvirtd
● libvirtd.service - Virtualization daemon
   Loaded: loaded (/usr/lib/systemd/system/libvirtd.service; enabled; vendor preset: enabled)
   Active: active (running) since Wed 2018-04-04 11:40:44 EDT; 5h 21min ago
     Docs: man:libvirtd(8)
           http://libvirt.org
 Main PID: 1551 (libvirtd)
    Tasks: 18 (limit: 32768)
   Memory: 38.5M
      CPU: 512ms
   CGroup: /system.slice/libvirtd.service
           ├─1551 /usr/sbin/libvirtd
           ├─2027 /usr/sbin/dnsmasq --conf-file=/var/lib/libvirt/dnsmasq/default.conf --leasefile-
           └─2028 /usr/sbin/dnsmasq --conf-file=/var/lib/libvirt/dnsmasq/default.conf --leasefile-

Warning: Journal has been rotated since unit was started. Log output is incomplete or unavailable.
lines 1-15/15 (END)

$ lsmod | grep kvm
kvm_intel             233472  0
kvm                   700416  1 kvm_intel
irqbypass              16384  1 kvm
$