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《Ceph设计原理与实现》_1
《Ceph设计原理与实现》_2
《Ceph设计原理与实现》_3
内容简介：
oo
Ceph
设计原理与实现
CEPH PRINCIPLE AND IMPLEMENTATION
谢型果任焕文严军
罗润兵韦巧苗骆科学?著
图书在版编目(CIP)数据
Ceph设计原理与实现/谢型果等著,一北京:机械工业出版社,2017.8
(中兴通讯技术丛书
ISBN978-7-111-57842-0
L.C1.谢…II.分布式文件系统IV.TP316
中guo版本图书馆CIP数据核字(2017)第206048号
Ceph设计原理与实现
出版发行:机械工业出版社1北泉市西城区百万庄大22号眼吗:1000
责任编辑:何欣阳
责任校对:Li秋荣
版次:2017年9月第1版第1次印刷
开本:186mmX240mm
印张:19.
定价:69.00元
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本书法律问:北京大成律师事务所Han光/邹晓东
Fwow推荐序
Ceph began more than ten years ago as an effort to build a better distributed file system
for large supercomputers. In the course of designing for scalability and failure, we ended
up creating something that was perfectly timed and well-suited for the explosion of cloud
computing infrastructure deployments a few years later. Ceph was open source, scalable,
avoiding single points of failure, and provided a block interface that was already well
integrated with KVM, the preferred open source hypervisor. The rest is history
Today, Ceph provides several storage interfaces: the RBD block interface, used widely
for backing virtual machines; the RGW object interface, which provides an $3-compatible
object storage interface; and Cephfs, the scalable POSIX distributed file system we
originally set out to build. It is scalable, fast, runs on commodity storage components, and
most importantly, it is 100?ree and open source software. Ceph is deployed by a majority
of Openstack clouds and is used in a broad range of other domains, from genomics researcl
to high energy physics to video streaming. As the worlds demands for data storage continue
to expand we expect to see many more.
Our goal then and now is to ensure that the most compelling storage system available
is a free one. Until recently, the market for systems that would store data at scale was
dominated by expensive storage appliance vendors with few (if any)open solutions. This
drove up costs, driving many cash-strapped users (like research and academic institutions)
out of the market, but more importantly it meant that the engineering and development
of storage systems was done in secret, in parallel, by many different organizations. Free
software allows organizations to effectively pool their engineering resources, taking
advantage of their competitors 'investments as well as the community of users and casual
contributors to improve the quality of the system
I am delighted that Ceph has seen great interest and success in China, and excited to see
s book published to help make open source storage more accessible to everyone. It has
been a challenge to collaborate effectively with users and developers in China due to tim
zones and language differences, but I hope that this book (and others)will help bridge the
Sage Weil
Foew推荐序二
张万春中兴通讯股份有限公司副总栽
阅读了谢型果、任焕文、严军、罗润兵、韦巧苗、骆科学6位同事创作的《 Ceph设
计原理与实现》,感到非常高兴,并由衷祝贺创作团队的杰出贡献!就这本书,我想谈
点看法
一、中兴通讯重视技术的发展
云计算、大数据、人工智能三位一体,它们重新定义了,重新定义了资产,重新定
义了工具和效率,这些技术力量越来越快地驱动和改变了整个产业,成为支撑行业变革、
选择技术伙伴、拓展创新业务和提供高效服务的技术平台。中兴通讯作为全球通信领域
的重要厂商,非常重视技术的发展。在云计算领域,多年来致力于利用先进技术,研发
更高速度、更大容量、更高.安.全.、更具弹性、更低成本的云计算基础设施。其中Ceph就
是开源分布式云储存领域中最具活力、最先进的基础技术社区之ー,本书记录了我们在
这个领域最新的探索实
中兴通讯重视社区的力量
中兴通讯非常认同和重视社区的力量,致力于建立开放合作的生态环境。我们参加
了全球多个开源的社区项目,成为其中最关键的伙伴,包括我们和 Openstack、Ceph社
区的合作。中兴通讯在Ccph领域技术能力的发展,离不开与社区的合作。中兴通讯的
Ceph团队是一个优秀的自组织、自管理、自激励的开放合作的敏捷组织,他们内通外联
与社区合作,共同推动Ceph技术的发展演进
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