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克隆虚拟主机及配置
Xiaoshi Xu edited this page Jul 6, 2018
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virt-clone -o 192.168.0.158(被克隆主机名) -n 192.168.0.159(新生成主机名) -–file /data/kvm/192.168.0.159/192.168.0.159.img(新生成主机路径)
- 复制mac地址
vim /etc/libvirt/qemu/192.168.0.159.xml
- 修改mac地址
virt-edit -d 192.168.0.159 /etc/udev/rules.d/70-persistent-net.rules
- 修改IP地址
virt-edit -d 192.168.0.159 /etc/sysconfig/network-scripts/ifcfg-eth0
- 修改 hostname
vim /etc/sysconfig/network
- 修改hosts
vim /etc/hosts
- 更改CPU个数及内存大小
virt-edit 192.168.0.159
- 启动虚拟机
virsh start 192.168.0.159
- 加入虚拟机随物理机启动而启动
``
/etc/libvirt/qemu/autostart
ln -s /etc/libvirt/qemu/192.168.0.159.xml 192.168.0.159.xml
### 复制代码进新服务器
* 复制代码
* 设置代码权限
* php和nginx都是nobody用户
* sudo chown -R update_code ops .
### 注销一个虚拟机
virsh destroy 192.168.0.136
virsh undefine 192.168.0.136
rm -rf /data/kvm/192.168.0.136