Host does not support domain type kvm for virtualization type 'hvm' arch 'x86_64'

kvm创建虚拟机报错：

qemu-img create -f qcow2 /tmp/centos.qcow2 10G

virt-install --virt-type kvm --name centos --ram 1024 --disk /tmp/centos.qcow2,format=qcow2 --network network=default --graphics vnc,listen=0.0.0.0 --noautoconsole --os-type=linux --os-variant=centos7.0 --location=/usr/local/src/CentOS-7-x86_64-Minimal-1804.iso

ERROR Host does not support domain type kvm for virtualization type ‘hvm‘ arch ‘x86_64‘

解决方法：

1.modprobe kvm
2.去掉--virt-type kvm参数即可。