On Sun, Apr 03, 2016 at 09:27:22AM -0400, Sage Weil wrote: > In any case, it seems like the way to proceed is to have a variable length > checksum_block_size, since we need that anyway for other reasons (e.g., > balancing minimum read size and read amplification for small IOs vs > metadata overhead). Or a selectable checksum routine (like ZFS)? If going this way, the checksum_type would determine the checksum_block_size. Chris -- 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