cksum= 1084738171 1532463354 reference01.2012.2.ckp.gz
MD5(reference01.2012.2.ckp.gz)= d8efd122752cdf72c47f4bf600f13a41
SHA1(reference01.2012.2.ckp.gz)= 1ba69878c5c468175de138cad928049ccde38ec7