state: Update documentation
- explain what buckets are
- rework text about storage backends
- explain redundancy concept

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
1 parent 0c74367 commit 13d85dfe2a47bed91724ce73f9929a09ff739090
@Sascha Hauer Sascha Hauer authored on 29 Mar 2017
Showing 1 changed file
View
Documentation/user/state.rst