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virtualization_on_fedora [2019/07/10 09:50] rpjday [Virtualization group] |
virtualization_on_fedora [2019/07/10 09:58] rpjday [Virtualization group] |
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* [[https://www.server-world.info/en/note?os=Fedora_30&p=kvm&f=1|Server World Fedora 30 KVM]] | * [[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 ===== | ===== Virtualization group ===== | ||
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<code> | <code> | ||
$ sudo dnf group install virtualization | $ sudo dnf group install virtualization | ||
- | $ sudo dnf group install --ewith-optional 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> | </code> |