centos7安裝kvm並搭建虛擬機
阿新 • • 發佈:2018-10-08
boot rip idg emctl ges 否支持 war lsm otp vmware處理器配置:
![技術分享圖片](http://i2.51cto.com/images/blog/201810/08/530da02db37f22d23e2b6b66eba8e71e.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
查看cpu是否支持虛擬化:
安裝軟件:
查看模塊是否加載:
啟動服務:
搭建橋接網絡:
vim /etc/sysconfig/network-scripts/ifcfg-br0
重啟網絡:
創建存儲池:
安裝虛擬機:
設置虛擬機:
![技術分享圖片](http://i2.51cto.com/images/blog/201810/08/7f23af1e0485eea07e6463bbbacacaa2.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
![技術分享圖片](http://i2.51cto.com/images/blog/201810/08/5d4312d81ba119514de50d98962ba064.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
![技術分享圖片](http://i2.51cto.com/images/blog/201810/08/f450ad889de0ea84d1918266fca238c7.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
![技術分享圖片](http://i2.51cto.com/images/blog/201810/08/a067035ce16a418efbdf67d057dd3ace.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
![技術分享圖片](http://i2.51cto.com/images/blog/201810/08/9003ccebf83cba7f5c8088b3421a7925.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
![技術分享圖片](http://i2.51cto.com/images/blog/201810/08/555c813676372fe0bf7de492388a5ff1.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
![技術分享圖片](http://i2.51cto.com/images/blog/201810/08/b0115c4a86dba1d89053332b0e8e3f1a.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
虛擬機管理命令:
a. 查看安裝的虛擬機列表:
![技術分享圖片](http://i2.51cto.com/images/blog/201810/08/530da02db37f22d23e2b6b66eba8e71e.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
egrep ‘(vmx|svm)‘ /proc/cpuinfo
yum -y install qemu-kvm libvirt virt-install bridge-utils
lsmod | grep kvm
systemctl start libvirtd
systemctl enable libvirtd
vim /etc/sysconfig/network-scripts/ifcfg-br0
DEVICE="br0" ONBOOT="yes" TYPE="Bridge" BOOTPROTO=static IPADDR=172.20.10.11 NETMASK=255.255.255.0 GATEWAY=172.20.10.1 DEFROUTE=yes
vim /etc/sysconfig/network-scripts/ifcfg-bond0
DEVICE=bond0
TYPE=Ethernet
NAME=bond0
BONDING_MASTER=yes
BOOTPROTO=none
BRIDGE=br0
ONBOOT=yes
BONDING_OPTS="mode=5 miimon=100"
systemctl restart network
mkdir -p /var/kvm/images
virt-install --name centos7 --ram 2048 --disk path=/var/kvm/images/centos7.img,size=30 --vcpus 2 --os-type linux --os-variant rhel7 --network bridge=br0 --graphics none --console pty,target_type=serial --location ‘/tmp/CentOS-7-x86_64-Minimal-1611.iso‘ --extra-args ‘console=ttyS0,115200n8 serial‘ --force
![技術分享圖片](http://i2.51cto.com/images/blog/201810/08/7f23af1e0485eea07e6463bbbacacaa2.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
![技術分享圖片](http://i2.51cto.com/images/blog/201810/08/5d4312d81ba119514de50d98962ba064.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
![技術分享圖片](http://i2.51cto.com/images/blog/201810/08/f450ad889de0ea84d1918266fca238c7.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
![技術分享圖片](http://i2.51cto.com/images/blog/201810/08/a067035ce16a418efbdf67d057dd3ace.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
![技術分享圖片](http://i2.51cto.com/images/blog/201810/08/9003ccebf83cba7f5c8088b3421a7925.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
![技術分享圖片](http://i2.51cto.com/images/blog/201810/08/555c813676372fe0bf7de492388a5ff1.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
![技術分享圖片](http://i2.51cto.com/images/blog/201810/08/b0115c4a86dba1d89053332b0e8e3f1a.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
a. 查看安裝的虛擬機列表:
virsh list --all
b. 啟動虛擬機:
virsh start centos7
c. 關閉虛擬機:
virsh shutdown centos7
centos7安裝kvm並搭建虛擬機