安装 qemu

  • 安装依赖

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    dnf install \
    gcc make cmake ninja-build \
    xz bzip2 \
    python3 perl-interpreter \
    glib2-devel pixman-devel zlib-devel \
    diffutils findutils

  • 编译 qemu

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    curl -LO https://download.qemu.org/qemu-6.2.0.tar.xz
tar xf qemu-6.2.0.tar.xz
cd qemu-6.2.0
mkdir /opt/qemu-aarch64
./configure --prefix=/opt/qemu-aarch64/ –-target-list=aarch64-softmmu
make
make install

  • 下载 efi 固件

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    curl -LO https://releases.linaro.org/components/kernel/uefi-linaro/16.02/release/qemu64/QEMU_EFI.fd

创建 arm64 虚拟机

  • 下载 Rocky Linux 8 iso 镜像文件

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    curl -LO https://mirrors.nju.edu.cn/rocky/8.10/isos/aarch64/Rocky-8.10-aarch64-minimal.iso

  • 创建虚拟硬盘

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    mkdir /data/qemu
/opt/qemu-aarch64/bin/qemu-img create rocky8-aarch64.img 6G

  • 创建虚拟机

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    /opt/qemu-aarch64/bin/qemu-system-aarch64 \
    -m 2048 \
    -cpu cortex-a57 \
    -smp 2 \
    -M virt \
    -bios QEMU_EFI.fd \
    -nographic \
    -drive if=none,file=Rocky-8.10-aarch64-minimal.iso,id=cdrom,media=cdrom \
    -device virtio-scsi-device \
    -device scsi-cd,drive=cdrom \
    -drive if=none,format=raw,file=/data/qemu/rocky8-aarch64.img,id=hd0 \
    -device virtio-blk-device,drive=hd0

  • 前台启动虚拟机，可以调整处理器核数和内存大小

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    /opt/qemu-aarch64/bin/qemu-system-aarch64 \
    -m 4096 \
    -cpu cortex-a57 \
    -smp 4 \
    -M virt -bios /opt/qemu-aarch64/utils/QEMU_EFI.fd \
    -drive if=none,format=raw,file=/data/qemu/rocky8-aarch64.img,id=hd0 \
    -device virtio-blk-device,drive=hd0 \
    -nographic \
    -display none

  • 后台启动虚拟机，可以调整处理器核数和内存大小

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    /opt/qemu-aarch64/bin/qemu-system-aarch64 \
    -m 4096 \
    -cpu cortex-a57 \
    -smp 4 \
    -M virt -bios /opt/qemu-aarch64/utils/QEMU_EFI.fd \
    -drive if=none,format=raw,file=/data/qemu/rocky8-aarch64.img,id=hd0 \
    -device virtio-blk-device,drive=hd0 \
    -net user,hostfwd=tcp::10022-:22 \
    -net nic \
    -display none \
    -daemonize

参考