This is particularly useful for monitoring the lazyfilewalker to
make sure it is not checking the wrong directory.
Updates https://github.com/storj/storj/issues/5349
Change-Id: I7e5fcfd4545ec4157d33a9225cd1bce607ccd154
The blobstore implementation is entirely related to storagenode, so the
rightful place is together with the storagenode implementation.
Fixes https://github.com/storj/storj/issues/5754
Change-Id: Ie6637b0262cf37af6c3e558556c7604d9dc3613d