OpenVZ 7.0 发布，Linux 虚拟化技术
时间：2016-07-26 19:09:01
作者：采集侠
来源：网络整理
OpenVZ 7.0 发布了，以下是该版本一些值得关注的内容： * OpenVZ 7.0 becomes a complete Linux distribution based on our own VzLinux. * The main difference
* RHEL7 (3.10+) kernel.
versions are the EULA, packages with paid features, and Anaconda installer.
* EZ templates can be used instead of tarballs with template caches.
[1] https://docs.openvz.org/
execute commands in VMs from the host, to set user passwords, to set and obtain
* Guest tools for virtual machines that currently allow the following: to
This OpenVZ 7.0 release provides the following major improvements:
* KVM/QEMU hypervisor.
network settings, to change SIDs, to enter VMs.[2] https://download.openvz.org/virtuozzo/releases/7.0/x86_64/iso/
[3] https://mirrors.openvz.org/
versions are the EULA, packages with paid features, and Anaconda installer.
OpenVZ由两部分组成，一个经修改过的操作系统核心与及用户工具。
OpenVZ是基于Linux内核和作业系统的操作系统级虚拟化技术。OpenVZ允许物理服务器运行多个操作系统，被称虚拟专用服务器（VPS，Virtual Private Server）或虚拟环境（VE, Virtual Environment）。
* EZ templates can be used instead of tarballs with template caches.
[1] https://docs.openvz.org/
查看完整改进记录，可查看发布说明。
OpenVZ 7.0 发布了，以下是该版本一些值得关注的内容：
execute commands in VMs from the host, to set user passwords, to set and obtain
* Guest tools for virtual machines that currently allow the following: to
This OpenVZ 7.0 release provides the following major improvements:
OpenVZ是SWsoft, Inc.公司开发的专有软件Virtuozzo的基础。OpenVZ的授权为GPLv2。
[4] https://src.openvz.org/projects/OVZ* KVM/QEMU hypervisor.
network settings, to change SIDs, to enter VMs.[2] https://download.openvz.org/virtuozzo/releases/7.0/x86_64/iso/
[3] https://mirrors.openvz.org/
* OpenVZ 7.0 becomes a complete Linux distribution based on our own VzLinux.
* The user documentation is publicly available [1].
* Additional features (see below)
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与VMware这种虚拟机和Xen这种半虚拟化技 术相比，OpenVZ的host OS和guest OS都必需是Linux（虽然在不同的虚拟环境里可以用不同的Linux发行版）。但是，OpenVZ声称这样做有性能上的优势。根据OpenVZ网站的 说法，使用OpenVZ与使用独立的服务器相比，性能只会有1-3%的损失。
一些链接：
* The main difference between the Virtuozzo (commercial) and OpenVZ (free)
[5] https://bugs.openvz.org/
