Dan Smith d8a6309893 Add administrator docs for distributed-import
This adds some text to the documentation about configuring the import
mechanism, including details about shared vs. local staging
directories. It also clarifies that *all* import methods require the
staging directory to be configured, as well as cleans up some
single-store-specific wording in this area.

Related to blueprint distributed-image-import

Change-Id: I726abe5d1104510e8da0e94f90f2b36d43b82cbe
2021-03-03 06:37:29 -08:00
..
2018-08-03 11:17:59 +00:00