Introduction:This series of articles, composed of two parts, explores how to use python to create scripts to use KVM to manage virtual machines. In this section, you will learn how to add a GUI to expand simple state and display tools.
This seriesUse python to write scripts for KVM. Part 1: libvirtlibvirtBasic knowledge of writing kernel-based Virtual Machine (
KVM, short for Kernel-basedVirtualMachine, is a Kernel-based virtual machine. It was an Israeli company named Qumranet acquired by RedHat in September. It started with a virtualization technology. KVM has not been in the virtualization field for a long time. How will it develop in the future. In this issue, we interviewed two members of the OVA open virtualizatio
First, prefaceRecently want to test the Redhat 7 KVM V2V function, the results found that Redhat 7.0 no V2V package, on the Redhat official website only found to Redhat 7.2 to include VIRT-V2V package.The official website is described below:VIRT-V2V became a supported produc
RedHat first included KVM virtual monitor technology in the release of its enterprise-level linux operating system. He wants to win his initiative in the virtualization market out of his vendor's plan. "We plan to invest a lot in this area," said ceojimwhitehirst of RedHat ." Redhat's enterprise-level linux5.4 was launched on Wednesday. It will be the foundation
Note: kvm must be configured on the basis of RedHat 6 later and requires at least 4 GB of memory. The cpu supports virtualization, 25 GB disk space, and 1 Gbps network interfaces.
I. modifying files
1: copy the file (because my public ip address is set on eth2)
# Cp/etc/sysconfig/network-scripts/ifcfg-eth2/etc/sysconfig/network-scripts/ifcfg-br0
2: modifying ifcfg-eth2 files
# Vi/etc/sysconfig/network-scrip
Redhat KVM network configuration Note: kvm must be configured on the basis of redhat 6 later and requires at least 4 GB memory. The cpu supports virtualization, 25 GB disk space, and 1 Gbps network interface. 1: Modify file 1: copy the file (because my public ip is set on eth2) # cp/etc/sysconfig/network-scripts/ifcfg-
This article mainly uses two Redhat 7 KVM host and NFS shares to migrate virtual machines located in shared storage between the two host hosts online.The original source of this article: Jiangjianrong Technical Blog http://jiangjianlong.blog.51cto.com/3735273/1793913Environment Introduction:650) this.width=650; "title=" Migration 23-1.png "src=" http://s4.51cto.com/wyfs02/M01/83/6C/ Wkiol1dzp5nbztydaaag7-i6
Redhat linux KVM Virtual Machine bridging configuration bridge access method www.2cto.com. 1. Create a Bridge under the/etc/sysconfig/network-scripts directory and create a ifcfg-br0 file whose type is set to Bridge: Example: DEVICE = br0BOOTPROTO = staticBROADCAST = broadcast = 255.255.255.0NETWORK = 192.168.110.0ONBOOT = yesGATEWAY = 192.168.110.1TYPE = Bridge2. Bridge the physical interface to the bridge
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.