Written by several members of the OpenStack community, the O’Reilly OpenStack Operations Guide is a paper version of the excellent guide available in the OpenStack docs.
Though I haven’t gotten my hands on the print version yet, I found the digital version looked awfully familiar, as many a Google search about a particular OpenStack topic had already led me here. Which was good news, because I found the documentation well-written, easy-to-read, and a good balance of being to-the-point while still giving appropriate context.
Read more at OpenSource.com