Centos kvm以及kvm gui管理工具部署

yum install -y qeum-kvm qemu-kvm-tools virt-manager libvirt virt-install 
yum -y install https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
yum -y install git python-pip libvirt-python libxml2-python python-websockify supervisor nginx
yum install -y python3-pip
yum install -y gcc make autoconf automake git python3-pip python3-requests python3-mock gettext pkgconf xsltproc python3-dev pep8 pyflakes python3-yaml
yum install -y systemd logrotate python3-psutil python3-ldap python3-lxml python3-websockify python3-jsonschema openssl nginx python3-cherrypy3 python3-cheetah python3-pampy python-m2crypto gettext python3-openssl
wget https://github.com/kimchi-project/kimchi/releases/download/2.5.0/wok-2.5.0-0.el7.centos.noarch.rpm
yum install -y ./wok-2.5.0-0.el7.centos.noarch.rpm
wget https://github.com/kimchi-project/kimchi/releases/download/2.5.0/kimchi-2.5.0-0.el7.centos.noarch.rpm
yum install -y ./kimchi-2.5.0-0.el7.centos.noarch.rpm


systemctl start libvirtd
systemctl enable libvirtd
systemctl start wokd
systemctl enable wokd
systemctl start nginx
systemctl enable nginx

sudo firewall-cmd --add-port=8001/tcp --permanent
sudo firewall-cmd --reload

常见问题：GUI没有 virtualization菜单

根据建议查了日志 ，/var/log/wok/wok-error.log  看到错误  Unable to get CPU topology capabilities: 'NoneType' object has no attribute 'getCapabilities'

找了不少乱七八糟的结论后，有一个有意思的，wok 网页上没有虚拟化选项卡。

我从日志中看到 wok 认为 libvirt 服务没有运行。
于上我先重启libvirtd 重新启动wok，就有了。