On 11/15/2011 06:16 PM, MORITA Kazutaka wrote: > At Tue, 15 Nov 2011 10:25:41 +0800, > Yibin Shen wrote: >> >> Hi, kuzum: >> >> We wish to add other three features in 0.4.0 merge window, >> >> 1. object's R/W checksum support(which will be optional) for sheep I/O >> subsystem. > > How to store the checksum? Will this feature be implemented on Yuan's > "farm"? AFAIK, it is not based on 'farm'. And I have no idea how it is implemented, and for which scenario it aims. Just for a quick thought, checksum for every IO would be very expensive. Thanks, Yuan |