While Octavia is capable of doing many things, we presently lack a
simple, straight-forward guide for doing some of the simpler end-user
tasks with load balancing. This commit adds just such a guide.
Change-Id: I30628484893ae9c043e5833f480b99d185e4d362
Closes-Bug: #1558372
This includes both an overall description of L7 load balancing as
implemented in Octavia, as well as a cookbook for common L7 usage.
Both of these documents are aimed at end-users.
Change-Id: I01c4484e2276257c97cfb6ba02d6224a25cdbc80
Closes-Bug: 1558377