环境

宿主机

操作系统：Ubuntu 20.04.6 LTS
系统架构：X86
涉及命令：virsh、qemu-img

准备工作

镜像下载
华为官网下载
- FusionCompute_CNA-8.6.0.SPC200-X86_64.iso
- FusionCompute_VRM-8.6.0.SPC200-X86_64.iso
软件安装
- virsh
- qemu-img

安装

VRM部署

创建硬盘
qemu-img create -f qcow2 /data/fc/vm/VRM-NEW.qcow2 200G

创建并启动虚机
virt-install是生成config文件并直接启动虚机，而创建vrm_config.xml需要使用virsh define vrm_config.xml定义配置后，使用virsh start VRM手动启动虚机。

#命令生成config文件直接运行
virt-install \
  --name VRM \
  --memory 12288 \
  --vcpus 8 \
  --cpu host-passthrough,check=none,feature.vmx.policy=require,topology.sockets=1,topology.cores=8,topology.threads=1 \
  --machine pc-i440fx-4.2 \
  --arch x86_64 \
  --virt-type kvm \
  --disk path=/data/fc/vm/VRM-NEW.qcow2,format=qcow2,bus=ide \
  --cdrom /data/fc/iso/FusionCompute_VRM-8.6.0.SPC200-X86_64.iso \
  --network bridge=br0,model=e1000e,mac=52:54:00:40:04:9b \
  --graphics vnc,port=5906,listen=0.0.0.0,autoport=no \
  --video cirrus \
  --boot cdrom,hd \
  --osinfo generic \
  --noautoconsole

#或导入config文件后手动运行
<domain type='kvm' id='82'>
  <name>VRM</name>
  <uuid>f6689c9c-16d2-4fba-937b-63041fe03a40</uuid>
  <memory unit='KiB'>12582912</memory>
  <currentMemory unit='KiB'>12582912</currentMemory>
  <vcpu placement='static'>8</vcpu>
  <resource>
    <partition>/machine</partition>
  </resource>
  <os>
    <type arch='x86_64' machine='pc-i440fx-4.2'>hvm</type>
    <boot dev='cdrom'/>
    <boot dev='hd'/>
  </os>
  <features>
    <acpi/>
    <apic/>
    <pae/>
  </features>
  <cpu mode='host-passthrough' check='none'>
    <topology sockets='1' cores='8' threads='1'/>
    <feature policy='require' name='vmx'/>
  </cpu>
  <clock offset='utc'/>
  <on_poweroff>destroy</on_poweroff>
  <on_reboot>restart</on_reboot>
  <on_crash>destroy</on_crash>
  <devices>
    <emulator>/usr/bin/qemu-system-x86_64</emulator>
    <disk type='file' device='disk'>
      <driver name='qemu' type='qcow2'/>
      <source file='/data/fc/vm/VRM-NEW.qcow2' index='2'/>
      <backingStore/>
      <target dev='hda' bus='ide'/>
      <alias name='ide0-0-0'/>
      <address type='drive' controller='0' bus='0' target='0' unit='0'/>
    </disk>
    <disk type='file' device='cdrom'>
      <driver name='qemu' type='raw'/>
      <source file='/data/fc/iso/FusionCompute_VRM-8.6.0.SPC200-X86_64.iso' index='1'/>
      <backingStore/>
      <target dev='hdc' bus='ide'/>
      <readonly/>
      <alias name='ide0-1-0'/>
      <address type='drive' controller='0' bus='1' target='0' unit='0'/>
    </disk>
    <controller type='scsi' index='0' model='lsisas1068'>
      <alias name='scsi0'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0'/>
    </controller>
    <controller type='usb' index='0' model='piix3-uhci'>
      <alias name='usb'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
    </controller>
    <controller type='pci' index='0' model='pci-root'>
      <alias name='pci.0'/>
    </controller>
    <controller type='ide' index='0'>
      <alias name='ide'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/>
    </controller>
    <interface type='bridge'>
      <mac address='52:54:00:40:04:9b'/>
      <source bridge='br0'/>
      <target dev='vnet4'/>
      <model type='e1000e'/>
      <alias name='net0'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/>
    </interface>
    <input type='mouse' bus='ps2'>
      <alias name='input0'/>
    </input>
    <input type='keyboard' bus='ps2'>
      <alias name='input1'/>
    </input>
    <graphics type='vnc' port='5906' autoport='no' listen='0.0.0.0'>
      <listen type='address' address='0.0.0.0'/>
    </graphics>
    <video>
      <model type='cirrus' vram='16384' heads='1' primary='yes'/>
      <alias name='video0'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/>
    </video>
    <memballoon model='virtio'>
      <alias name='balloon0'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x0'/>
    </memballoon>
  </devices>
  <seclabel type='dynamic' model='apparmor' relabel='yes'>
    <label>libvirt-f6689c9c-16d2-4fba-937b-63041fe03a40</label>
    <imagelabel>libvirt-f6689c9c-16d2-4fba-937b-63041fe03a40</imagelabel>
  </seclabel>
  <seclabel type='dynamic' model='dac' relabel='yes'>
    <label>+64055:+108</label>
    <imagelabel>+64055:+108</imagelabel>
  </seclabel>
</domain>