[sheepdog] [PATCH] new option -i to initialize storage directory

[Dietmar Maurer]

> This looks strange to me. It acts like we need mkfs the directory before run
> the sheep, where as we actually make nothing to it, just create a file lock.
> This extra step might solve some problems (which could be solved by other
> means), but it will cause great inconvenience to all

I am not sure what you mean by 'great inconvenience'. You just have to
run one simple command, and it protects you from using wrong location
in future.

- Dietmar