Clark Boylan b712584e53 Add AFS maintenance docs
This adds documentation on how to maintenance on the AFS cluster with no
service outages.

Change-Id: Idf9ab67603a1c5e8ac062458f3d17399d807e3a8
2017-04-14 11:16:35 -07:00
..
2017-04-14 11:16:35 -07:00