diff --git a/doc/arch-design/ch_introduction.xml b/doc/arch-design/ch_introduction.xml index 45f76a93a9..23dd2a864c 100644 --- a/doc/arch-design/ch_introduction.xml +++ b/doc/arch-design/ch_introduction.xml @@ -9,26 +9,26 @@ OpenStack is a leader in the cloud technology gold rush, as organizations of all stripes discover the increased flexibility and speed to market that self-service cloud and - Infrastructure-as-a-Service (IaaS) provides. To truly reap - those benefits, however, the cloud must be designed and + Infrastructure-as-a-Service (IaaS) provides. However, in order + to reap those benefits, the cloud must be designed and architected properly. A well-architected cloud provides a stable IT environment that offers easy access to needed resources, usage-based expenses, extra capacity on demand, disaster recovery, and a - secure environment, but a well-architected cloud does not + secure environment. A well-architected cloud does not magically build itself. It requires careful consideration of a - multitude of factors, both technical and non-technical. + multitude of factors both technical and non-technical. There is no single architecture that is "right" for an OpenStack cloud deployment. OpenStack can be used for any - number of different purposes, and each of them has its own + number of different purposes, each with its own particular requirements and architectural peculiarities. - This book is designed to look at some of the most common - uses for OpenStack clouds (and even some that are less common, - but provide a good example) and explain what issues need to be - considered and why, along with a wealth of knowledge and - advice to help an organization to design and build a - well-architected OpenStack cloud that will fit its unique + This book is designed to examine some of the most common + uses for OpenStack clouds (and some less common uses) + and to provide knowledge and advice to help explain the + issues that require consideration. These examples, coupled + with a wealth of knowledge and advice will help an organization + design and build a well-architected OpenStack cloud to fit its unique requirements.