电信科学 ›› 2016, Vol. 32 ›› Issue (4): 141-145.doi: 10.11959/j.issn.1000-0801.2016097

• 运营技术广角 • 上一篇    下一篇

支持不同存储方式的OpenStack云平台设计与实现

冯伟斌,张云勇,王志军   

  1. 中国联合网络通信有限公司研究院,北京 100032
  • 出版日期:2016-04-20 发布日期:2016-04-28

Design and implementation of OpenStack cloud platform for different storage modes

Weibin FENG,Yunyong ZHANG,Zhijun WANG   

  1. Research Institute of China United Network Communications Group Co.,Ltd.,Beijing 100032,China
  • Online:2016-04-20 Published:2016-04-28

摘要:

随着云计算的发展,用开源软件实现云平台的搭建日益便捷,目前云平台通常采用本地硬盘或共享存储两种方式来存储虚拟机文件,针对两种存储方式存在的缺点,提出了一种支持两种存储方式的OpenStack云平台搭建方法,搭建的云平台有效实现了对两种存储方式的支持。用户通过指定不同的参数,创建相应存储方式的虚拟机,从而灵活满足了不同业务的存储需求。所提方法解决了云平台对不同存储方式的支持,有效促进了现网系统向OpenStack云平台的迁移,对业务平台云化具有重要的推动作用。

关键词: 云计算, 虚拟机, OpenStack, 本地硬盘, 共享存储

Abstract:

With the development of cloud computing,it is more convenient to implement cloud platform by using open source software,cloud platforms usually use local hard disk or shared storage to store virtual machine file. In view of the advantages and disadvantages of these two kinds of storage modes,a method supporting two kinds of storage modes in cloud platform building based on OpenStack was presented. Users specified different parameters to create virtual machine in a corresponding storage mode,so as to meet the needs of different storage business. The method solved the support of cloud platform for different storage modes,promoted the existing network system to migrate to OpenStack cloud platform and played an important role in cloud service platform.

Key words: cloud computing, virtual machine, OpenStack, local disk, shared storage

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