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KVM/QEMU

簡介

QEMU為Fabrice Bellard開發的開源硬體模擬器軟體,支援模擬x86、ARM、SPARC、RISC-V、MIPS各種架構的電腦。

Home: QEMU

Installation

Fedora

QEMU

sudo dnf update
sudo dnf install qemu

KVM/QEMU/Virt-Manager

sudo dnf install -y qemu-kvm libvirt virt-install bridge-utils qemu virt-manager \
  libvirt-devel virt-top libguestfs-tools guestfs-tools

sudo systemctl start libvirtd
sudo systemctl enable libvirtd

sudo usermod -a -G libvirt $(whoami)

Command Line


    virsh

    Guest CPU Models

    # For x86
    virsh cpu-models x86_64
    
    # For PowerPC
    virsh cpu-models ppc64

    FAQ

    Operation not permitted
    qemu-system-ppc64: -net nic -net tap,script=no,ifname=tap0: could not configure /dev/net/tun (tap): Operation not permitted

    Solution:

    sudo setcap CAP_NET_ADMIN=ep /usr/bin/qemu-system-ppc64