centos7安装部署KVM
目录
6 查看kvm模块是否加载(如果没有则执行modprobe kvm)
11到这步虚拟机就起来了,可以通过vnc软件连接物理机ip+5901端口连接虚拟机了
1 关闭防火墙,关selinux
# systemctl stop firewalld
# systemctl disable firewalld
# vi /etc/selinux/config
# setenforce 0
2 安装工具包
# yum install -y net-tools -y epel-release
3 安装kvm相关软件包
# yum install qemu-kvm libvirt virt-install bridge-utils libvirt-python libguestfs-tools virt-manager virt-viewer virt-top kvm xauth -y
4 编辑网卡,创建网桥
[root@localhost ~]# cat /etc/sysconfig/network-scripts/ifcfg-ens34
BOOTPROTO=none
NM_CONTROLLED=no
DEVICE=ens34
ONBOOT=yes
BRIDGE=br0
[root@localhost ~]# cat /etc/sysconfig/network-scripts/ifcfg-br0
BOOTPROTO=static
DEVICE=br0
TYPE=Bridge
NM_CONTROLLED=no
IPADDR=192.168.100.101
NETMASK=255.255.255.0
# systemctl re