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详细介绍：麒麟v10服务器安装libvirt

news 2026/3/26 21:23:29

依赖安装

yum install -y qemu-kvm libvirt libvirt-daemon libvirt-daemon-config-network virt-install bridge-utils virt-manager libguestfs-tools xorg-x11-xauth

virt-manager 的配置

这步要打开新的ssh连接页面才会生效

vim /etc/ssh/sshd_config
X11Forwarding yes
systemctl restart sshd

打开新的连接面板，就可使用

virt-manager

检查安装结果

virsh version

根据库编译：libvirt 6.2.0
使用库：libvirt 6.2.0
使用的 API: QEMU 6.2.0
运行管理程序: QEMU 4.1.0

用linux.xml

<domain type='kvm'>
<name>linux-1</name>
<memory unit='KiB'>2097152</memory>
<currentMemory unit='KiB'>2097152</currentMemory>
<vcpu placement='static'>2</vcpu><os><type arch='x86_64' machine='pc-q35-4.1'>hvm</type><boot dev='cdrom'/></os><cpu mode='custom' match='exact' check='none'><model fallback='forbid'>qemu64</model></cpu><clock offset='utc'/>
<on_poweroff>destroy</on_poweroff>
<on_reboot>restart</on_reboot>
<on_crash>destroy</on_crash><devices><emulator>/usr/bin/qemu-kvm</emulator><disk type='file' device='disk'><driver name='qemu' type='qcow2'/><source file='/var/lib/libvirt/images/linux.qcow2'/><target dev='vda' bus='virtio'/><address type='pci' domain='0x0000' bus='0x04' slot='0x00' function='0x0'/>