Quoting from a community forum post on SpiceWorks:
It doesn't have "DevOps" in the name, but the new The Practice of Cloud System Administration ... covers a lot of the same concepts, more as "here's some things that have emerged as best practices in the modern world of system administration." Textbook-thick but destined to be a classic like his previous The Practice of System and Network Administration.
Thanks to Ernest Mueller for the kind words!