OpenStack. The sign with the cloud operating system

This book is designed for IT specialists (systemic and network administrators, as well as data storage systems) who want to get acquainted with the de facto standard in the field of open cloud infrastructure for the "Infrastructure as Service ”(IAAS)-OpenStack. This project enjoys the support of more than two hundred companies, including almost all IT market leaders.
In addition to theoretical knowledge, the book contains many practical exercises, thanks to which the reader will be able to deploy his own stand for testing the capabilities of the cloud. The reader will get acquainted with the main services of the OpenStack cloud operating system. Components such as the user identification service, the construction of the object storage (SWIFT), block (Glance), and the storage of images are considered. The concepts of a program-defined network are given, work with OpenStack Neutron and Open VSWITCH. Ceilometer monitoring, Service of Heat orchestration and the principles for ensuring high accessibility of the cloud are also described. In addition, one of the chapters is devoted to the integration of OpenStack and Docker containers control systems.
In the third edition, the book was updated and supplemented in accordance with changes in the OpenStack project at the beginning of 2017 (Newton version) Significantly processed chapters on identification services and telemetry. The chapters dedicated to the network service and work with virtual machines from the command line are expanded.
3rd edition, recycled and complemented