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virtualization_on_fedora [2019/07/10 09:39]
rpjday [Links]
virtualization_on_fedora [2019/07/10 09:58] (current)
rpjday [Modules]
Line 13: Line 13:
   * [[https://​docs.fedoraproject.org/​en-US/​quick-docs/​getting-started-with-virtualization/​|Fedora Project -- https://​docs.fedoraproject.org/​en-US/​quick-docs/​getting-started-with-virtualization/​]]   * [[https://​docs.fedoraproject.org/​en-US/​quick-docs/​getting-started-with-virtualization/​|Fedora Project -- https://​docs.fedoraproject.org/​en-US/​quick-docs/​getting-started-with-virtualization/​]]
   * [[https://​computingforgeeks.com/​how-to-install-kvm-on-fedora/​|How to install KVM on Fedora 30/29/28]]   * [[https://​computingforgeeks.com/​how-to-install-kvm-on-fedora/​|How to install KVM on Fedora 30/29/28]]
 +  * [[https://​www.server-world.info/​en/​note?​os=Fedora_30&​p=kvm&​f=1|Server World Fedora 30 KVM]]
 +
 +===== Check for virtualization support =====
 +
 +These extensions are called Intel VT or AMD-V.
 +
 +<​code>​
 +$ egrep '​^flags.*(vmx|svm)'​ /​proc/​cpuinfo
 +</​code>​
 +
 +If this command results in nothing printed, your system does not support the relevant virtualization extensions. You can still use QEMU/KVM, but the emulator will fall back to software virtualization,​ which is much slower.
 +===== Virtualization group =====
 +
 +<​code>​
 +$ dnf group info virtualization
 +Last metadata expiration check: 0:04:12 ago on Wed 10 Jul 2019 05:44:56 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
 +   ​python3-libguestfs
 +   ​virt-top
 +$
 +</​code>​
 +
 +<​code>​
 +$ sudo dnf group install virtualization
 +$ sudo dnf group install --with-optional virtualization
 +</​code>​
 +
 +===== Modules =====
 +
 +<​code>​
 +$ lsmod | grep kvm
 +kvm_intel ​            ​303104 ​ 0
 +kvm                   ​741376 ​ 1 kvm_intel
 +irqbypass ​             16384  1 kvm
 +$
 +</​code>​
 +
 +===== systemd =====
 +
 +<​code>​
 +$ systemctl status libvirtd
 +● libvirtd.service - Virtualization daemon
 +   ​Loaded:​ loaded (/​usr/​lib/​systemd/​system/​libvirtd.service;​ enabled; vendor preset>
 +   ​Active:​ active (running) since Wed 2019-07-10 04:41:32 EDT; 1h 16min ago
 +     Docs: man:​libvirtd(8)
 +           ​https://​libvirt.org
 + Main PID: 1365 (libvirtd)
 +    Tasks: 19 (limit: 32768)
 +   ​Memory:​ 58.0M
 +   ​CGroup:​ /​system.slice/​libvirtd.service
 +           ​├─1365 /​usr/​sbin/​libvirtd
 +           ​├─2409 /​usr/​sbin/​dnsmasq --conf-file=/​var/​lib/​libvirt/​dnsmasq/​default.co>​
 +           ​└─2410 /​usr/​sbin/​dnsmasq --conf-file=/​var/​lib/​libvirt/​dnsmasq/​default.co>​
 +
 +Warning: Journal has been rotated since unit was started. Log output is incomplete >
 +</​code>​
virtualization_on_fedora.1562751581.txt.gz · Last modified: 2019/07/10 09:39 by rpjday