The first part is a graphical installation, followed by a command installation, VNC is the time for a command can be installed on the virtual machine the remote system installation, if the installation is a graphic may not install VNC
1, the installation qemu-kvm, libvirt, virt-install, virt-manager
qemu-kvm is used to create a virtual hard disk
libvirt to manage virtual machines
virt-install to create a virtual machine
virt-manager graphical interface to manage virtual machines
[root@kvm-node1 ~]# yum install -y qemu-kvm libvirt virt-install virt-manager
2, install vnc, remote tool with a graphical interface
yum install tigervnc tigervnc-server
Modify user profiles: / etc / sysconfig / vncservers
Remove these two lines before the "#", that is to say the comments of these two lines to be removed.
VNCSERVERS="1:root 2:root"VNCSERVERARGS[1]="-geometry 1024x768 -depth 32"
VNCSERVERARGS[2]="-geometry 1024x768 -depth 32"
service vncserver start
(Client connection ip: 1 or ip: 2)
3, the card is configured in bridge mode
The original configuration of the network card eth0
DEVICE=eth0
TYPE=Ethernet
UUID=a83db05f-7e28-4ab0-acf5-66e4d1ba7746
ONBOOT=yes
NM_CONTROLLED=yes
BOOTPROTO=none
HWADDR=E4:1F:13:2C:FB:60
IPADDR=172.16.1.134
PREFIX=24
GATEWAY=172.16.1.1
DNS1 = 114114114114
DEFROUTE = yes
IPV4_FAILURE_FATAL=yes
IPV6INIT=no
NAME="System eth0"
New NIC br0
DEVICE=br0
ONBOOT=yes
TYPE=Bridge
BOOTPROTO=static
IPADDR=172.16.1.134
PREFIX=24
GATEWAY=172.16.1.1
DNS1 = 114114114114
DEFROUTE = yes
The configuration changes to the network card eth0
DEVICE=eth0
BRIDGE=br0
TYPE=Ethernet
UUID=a83db05f-7e28-4ab0-acf5-66e4d1ba7746
ONBOOT=yes
NM_CONTROLLED=no
BOOTPROTO=static
HWADDR=E4:1F:13:2C:FB:60
NAME="System eth0"
Restart the network service network restart
4, the service start vnc, vnc by the remote server to start kvm graphical management interface in the terminal input command virt-manager
Click on the file below the computer icon pops up the New Virtual Machine page
Selection system of the installation package, system type, system version
Select the number of CPU cores and behind the memory size has been click Next. The final step when click Advanced Settings, select the bridge, the card is just the new br0
After completing the list more than one virtual machine, double-click on the pop-up virtual machine (after the installation is complete picture system) the following screen
If you have not turned on virtual systems need to click run in the virtual machine boot up
There are two modes console view is common to use view
details are set parameters or add remove hardware page
After the bridge is not provided, if the display driver card, the card can choose different modes here
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Command-line installation, configuration After the bridge card, enter the following command attention \ can not have spaces behind
virt-install \
--name win72 \
--the-variant win7 \
--virt-type sqm \
--vcpus 2 \
--disk path=/win7data/win7.img,size=15 \
--accelerate \
--cdrom /var/www/test.com/cn_windows_7_ultimate_x64_dvd_x15-66043.iso \
--noautoconsole \
--vnc \
--vncport = 5915 \
--vnclisten = 0.0.0.0 \
--ram 512 \
--network bridge=br0,model=e1000
After command execution virtual machine has been turned on, wait for the installation of the system in the background, this time using vnc remote to the virtual machine to perform the installation, enter ip + port, port configuration here 5915, vnc default port is 5900, so there is ip + port (15)