Lack of consistency guarantees in most systems available in the open is the exact reason why we created Arakoon: our usage scenarios (safekeeping metadata for l

Lack of consistency guarantees in most systems available in the open is the exact reason why we created Arakoon: our usage scenarios (safekeeping metadata for large-scale storage systems, among others) simply don't allow for 'eventual consistency'. It's also available as free software, check it out at http://arakoon.org http://arakoon.org.