Server：[注:Cenos6下4.0以后的版本装不上，如果是CentOS7的话可以装最新版本],手册：https://download.zhoufengjie.cn/document/os/linuxos/www.zhoufengjie.cn-ovirt-install-v1.0-20171019.pdf
1、安装yum源：
yum install http://resources.ovirt.org/pub/yum-repo/ovirt-release34.rpm
2、安装软件包：
yum install ovirt-engine ovirt-engine-dwh ovirt-engine-reports -y
3、软件安装：
执行：engine-setup
配置信息如下：
–== CONFIGURATION PREVIEW ==–
Application mode : both
Default SAN wipe after delete : False
Update Firewall : False
Host FQDN : iaas.sinocache.net
Engine database secured connection : False
Engine database host : localhost
Engine database user name : engine
Engine database name : engine
Engine database port : 5432
Engine database host name validation : False
Engine installation : True
NFS setup : True
PKI organization : sinocache.net
NFS export ACL : *
NFS mount point : /var/lib/exports/iso
Configure local Engine database : True
Set application as default page : True
Configure Apache SSL : True
DWH installation : True
DWH database secured connection : False
DWH database host : localhost
DWH database user name : ovirt_engine_history
DWH database name : ovirt_engine_history
DWH database port : 5432
DWH database host name validation : False
Configure local DWH database : True
Reports installation : True
Reports database name : ovirt_engine_reports
Reports database secured connection : False
Reports database host : localhost
Reports database port : 5432
Reports database user name : ovirt_engine_reports
Reports database host name validation : False
Configure local Reports database : True
Engine Host FQDN : iaas.sinocache.net
Configure VMConsole Proxy : True
Configure WebSocket Proxy : True
4、访问web界面，密码为自己输入的
node：【可以直接用iso安装，推荐使用iso，不过没有的话使用如下方法】
1、安装yum源
yum install http://resources.ovirt.org/releases/3.4/rpm/EL/6Server/noarch/ovirt-release-11.2.0-1.noarch.rpm
2、安装agent
yum install qemu-kvm-tools tuned vdsm-cli vdsm ovirt-vmconsole-host m2crypto -y
3、在server上面的界面上添加agent