Register the mapping from object path to (pool name, name) pair.
Register the mapping from object path to (pool name, name) pair.

Signed-off-by: mulhern <7b51bcf507bcd7afb72bf8663752c0ddbeb517f6@redhat.com>

trgill/stratisd,stratis-storage/stratisd,stratis-storage/stratisd,mulkieran/stratisd,trgill/stratisd,stratis-storage/stratisd,mulkieran/stratisd