On Wed, Sep 12, 2012 at 1:15 PM, sheng qiu <herbert1984106@xxxxxxxxx> wrote: > may i ask which part of codes within ceph deal with the distribution > of workloads among the OSDs? i am interested in ceph's source codes > and want to understand that part of codes. You want to read the academic papers on CRUSH (or just the whole Ceph paper), to properly understand that part. http://ceph.com/resources/publications/ -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html