qemu 安装 aarch64 架构的虚拟机

使用qemu安装aarch64架构的虚拟机

安装 qemu

源码安装

• 下载地址

wget https://download.qemu.org/qemu-8.2.0.tar.xz
xz -d qemu-8.2.0.tar.xz
tar xvf qemu-8.2.0.tar

cd qemu-8.2.0
pip3 install Ninja
./configure --target-list=aarch64-softmmu
make -j 4
sudo make install

# 安装的可执行文件
$ ls -h /usr/local/bin/ | grep qemu
qemu-edid
qemu-ga
qemu-img
qemu-io
qemu-nbd
qemu-pr-helper
qemu-storage-daemon
qemu-system-aarch64

• 或 apt 安装

apt update
apt install qemu qemu-kvm virt-manager qemu-system-arm

创建虚拟机

• 参考

mkdir arm64-qemu

qemu-efi

apt install qemu-efi

基于 img 镜像创建

• 在 http://cloud-images.ubuntu.com/ 下载 jammy-server-cloudimg-arm64.img

wget https://cloud-images.ubuntu.com/jammy/20240126/jammy-server-cloudimg-arm64.img

创建虚拟硬盘

qemu-img create ubuntu22.04-arm64.img 16G

安装系统

• Generate_MAC.py

#!/usr/bin/python3

import random

def randomMAC():
    return [ 0x00, 0x16, 0x3e,
            random.randint(0x00, 0x7f),
            random.randint(0x00, 0xff),
            random.randint(0x00, 0xff) ]

def MACprettyprint(mac):
    return ':'.join(map(lambda x: "%02x" % x, mac))

if __name__ == '__main__':
    print(MACprettyprint(randomMAC()))

$ python3 Generate_MAC.py
00:16:3e:65:81:f5
$ export randmac="00:16:3e:65:81:f5"

• 启动

cp /usr/share/AAVMF/AAVMF_CODE.fd flash1.img

sudo qemu-system-aarch64 -enable-kvm \
  -m 1024 \
  -cpu host \
  -M virt \
  -nographic -pflash /usr/share/AAVMF/AAVMF_CODE.fd \
  -pflash flash1.img  \
  -drive if=none,file=jammy-server-cloudimg-arm64.img,id=hd0 \
  -device virtio-blk-device,drive=hd0 \
  -netdev type=tap,id=net0 \
  -device virtio-net-device,netdev=net0,mac=$randmac

基于 ISO 创建

下载 ISO

wget http://old-releases.ubuntu.com/releases/jammy/ubuntu-22.04.2-live-server-arm64.iso

下载 fd

wget http://releases.linaro.org/components/kernel/uefi-linaro/16.02/release/qemu64/QEMU_EFI.fd

创建虚拟机

qemu-system-aarch64 -m 2048 \
  -cpu cortex-a57 \
  -smp 2 \
  -M virt -bios ./QEMU_EFI.fd \
  -nographic \
  -drive if=none,file=./ubuntu-22.04.2-live-server-arm64.iso,id=cdrom,media=cdrom \
  -drive if=none,file=./ubuntu22.04-arm64.img,id=hd0 \
  -device virtio-blk-device,drive=hd0 \
  -device virtio-scsi-device \
  -device scsi-cd,drive=cdrom

• 选择 Try to Install Ubuntu Server 安装

使用 x86 安装 arm 性能不太好