前言:
Rackspace剛剛推出了免費(fèi)的OpenStack私有云軟件,基于Ubuntu 12.04 LTS主機(jī)操作系統(tǒng)和KVM管理程序,只需下載一個(gè)ISO就能安裝OpenStack私有云,并且可以得到Rackspace 24x7的支持服務(wù),但是僅限20個(gè)KVM節(jié)點(diǎn),并且目前不支持OpenStack的高可用性和虛擬網(wǎng)絡(luò)功能。
根據(jù)以前玩OpenStack的經(jīng)驗(yàn),下載了就急急的安裝是不明智的,先讀懂文檔、做好規(guī)劃、寫好方案,再去動(dòng)手實(shí)踐,哪怕是測(cè)試。
那么我就一邊下載,一邊翻譯一下 Rackspace 官方知識(shí)中心的文檔。這應(yīng)該是第一次正兒八經(jīng)的翻譯官方資料,這個(gè)么,,,真的不是件容易的事情
關(guān)于Rackspace 私有云軟件
文章id:1926
最后更新于 2012-08-15
什么是Rackspace 私有云軟件
Rackspace 私有云軟件是一個(gè)可下載的ISO軟件包,你可以用它輕松的安裝OpenStack控制器和計(jì)算節(jié)點(diǎn)。 安裝完成后,你將擁有一個(gè)具有Rackspace公司的OpenStack專家推薦配置的、可投入使用的OpenStack云。
Rackspace 私有云配備
Rackspace 私有云軟件1.0(代號(hào)Alamo) 支持OpenStack Essex發(fā)行版,包括
計(jì)算(Nova)、鏡像服務(wù)(Glance)、儀表板控制臺(tái)(Horizon)和身份識(shí)別(Keystone)。而對(duì)象存儲(chǔ)(Swift)、虛擬網(wǎng)絡(luò)服務(wù)
(Quantum)在這一版本中沒有提供。
已安裝的組件:
不支持的特性:
Rackspace 私有云軟件處于進(jìn)化中,我們將不斷的發(fā)展并增強(qiáng)這個(gè)產(chǎn)品。
Rackspace 私有云支持
Rackspace
私有云主要作為“自己動(dòng)手”的軟件包來提供,是完全免費(fèi)的。你可以通過此網(wǎng)址
(https://privatecloudforums.rackspace.com)訪問Rackspace
私有云支持論壇(本人的賬號(hào):Panblack),這是一個(gè)Rackspace提供的用戶論壇。該論壇對(duì)所有Rackspace
私有云用戶開放,由Rackspace員工和OpenStack專家管理并維護(hù)。
Rackspace提供24x7支持服務(wù)。如果有興趣購(gòu)買Rackspace 私有云升級(jí)支持服務(wù),或者計(jì)劃安裝20個(gè)以上的節(jié)點(diǎn),請(qǐng)電郵 rcbsales@rackspace.com。
原文及地址:
http://www.rackspace.com/knowledge_center/article/about-rackspace-private-cloud-software
About Rackspace Private Cloud Software
Article ID: 1926
Last updated on August 15, 2012
What is Rackspace Private Cloud Software?
Rackspace Private Cloud Software is a downloadable ISO package that
allows you to easily install OpenStack controller and compute nodes.
When the installation process is complete, you will have a working
OpenStack cloud configured according to the recommendations of Rackspace
OpenStack specialists.
The Rackspace Private Cloud Configuration
Rackspace Private Cloud Software v 1.0 (Alamo) supports the Essex
release of OpenStack, and includes Compute (Nova), Image Service
(Glance), Dashboard (Horizon), and Identity (Keystone).
Object Storage (Swift) and Virtual Network Service (Quantum) are not supported at this time.
Installed Components
The following components are installed by the Rackspace Private Cloud Software:
Supported OpenStack Features
Rackspace supports integration with the other components of OpenStack,
as well as features such as floating IP address management, security
groups, availability zones, and the python-novaclient command line
client. The following features are also supported:
Unsupported OpenStack Features
The following features are not supported:
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