Difference between revisions of "Quick installation"
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This document briefly describes the steps needed to install OpenVZ on your machine. | This document briefly describes the steps needed to install OpenVZ on your machine. | ||
| − | There are | + | There are a few ways to get OpenVZ: |
=== Virtuozzo bare-metal installation === | === Virtuozzo bare-metal installation === | ||
| − | : OpenVZ project | + | : OpenVZ project builds its own Linux distribution with both hypervisor and container virtualization. |
| − | It | + | It is based on [https://www.cloudlinux.com/ CloudLinux] distribution, with the additions of [[Download/kernel/rhel7-testing|our custom kernel]], OpenVZ management utilities, [[QEMU]] and Virtuozzo installer. It is highly recommended to use OpenVZ containers and virtual machines with this Virtuozzo installation image. See [[Virtuozzo]]. |
[http://download.openvz.org/virtuozzo/releases/7.0/x86_64/iso/ Download] installation ISO image. | [http://download.openvz.org/virtuozzo/releases/7.0/x86_64/iso/ Download] installation ISO image. | ||
| − | === Using | + | === Using pre-installed Linux distribution === |
| − | : | + | : Alternatively, one can install OpenVZ on a pre-installed RPM based Linux distribution. Follow step-by-step instruction below: |
Package ''virtuozzo-release'' will bring meta information and Yum repositories: | Package ''virtuozzo-release'' will bring meta information and Yum repositories: | ||
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yum install yum-plugin-priorities | yum install yum-plugin-priorities | ||
| − | Then | + | Then install mandatory Virtuozzo RPM packages: |
yum install -y prlctl prl-disp-service vzkernel | yum install -y prlctl prl-disp-service vzkernel | ||
| − | Known issues: {{B|3274}}, {{B|3275}}, {{B|3273}} | + | Known issues: {{B|3274}}, {{B|3275}}, {{B|3273}}. |
=== OpenVZ with upstream Linux kernel === | === OpenVZ with upstream Linux kernel === | ||
| − | : | + | : One can use OpenVZ containers with vanilla kernel, albeit with some limitations: |
* Some required changes may be absent in Linux kernel on your machine. Our [[Virtuozzo]] distribution based on Cloud Linux and we strongly recommend to use it if you don't want to install Virtuozzo Linux distribution for some reasons. Cloud Linux kernel contains some important changes absent in another kernels (even RHEL kernels). | * Some required changes may be absent in Linux kernel on your machine. Our [[Virtuozzo]] distribution based on Cloud Linux and we strongly recommend to use it if you don't want to install Virtuozzo Linux distribution for some reasons. Cloud Linux kernel contains some important changes absent in another kernels (even RHEL kernels). | ||
| − | * It is required to create separate partition | + | * It is required to create a separate partition and mount it to /vz. |
See [[OpenVZ with upstream kernel]]. | See [[OpenVZ with upstream kernel]]. | ||
Revision as of 19:00, 1 July 2015
This article is for Virtuozzo 7 only.This document briefly describes the steps needed to install OpenVZ on your machine.
There are a few ways to get OpenVZ:
Contents
Virtuozzo bare-metal installation
- OpenVZ project builds its own Linux distribution with both hypervisor and container virtualization.
It is based on CloudLinux distribution, with the additions of our custom kernel, OpenVZ management utilities, QEMU and Virtuozzo installer. It is highly recommended to use OpenVZ containers and virtual machines with this Virtuozzo installation image. See Virtuozzo. Download installation ISO image.
Using pre-installed Linux distribution
- Alternatively, one can install OpenVZ on a pre-installed RPM based Linux distribution. Follow step-by-step instruction below:
Package virtuozzo-release will bring meta information and Yum repositories:
rpm -ihv http://download.openvz.org/virtuozzo/releases/7.0/x86_64/os/virtuozzo-release-7.0.1-1.x86_64.rpm
Some Linux distributions (like Fedora) may require to install package yum-plugin-priorities:
yum install yum-plugin-priorities
Then install mandatory Virtuozzo RPM packages:
yum install -y prlctl prl-disp-service vzkernel
Known issues: #3274, #3275, #3273.
OpenVZ with upstream Linux kernel
- One can use OpenVZ containers with vanilla kernel, albeit with some limitations:
- Some required changes may be absent in Linux kernel on your machine. Our Virtuozzo distribution based on Cloud Linux and we strongly recommend to use it if you don't want to install Virtuozzo Linux distribution for some reasons. Cloud Linux kernel contains some important changes absent in another kernels (even RHEL kernels).
- It is required to create a separate partition and mount it to /vz.
See OpenVZ with upstream kernel.
Using OpenVZ
OpenVZ is now set up on your machine. Follow on to basic operations in OpenVZ environment document.
