namespace ECUtil {
-const uint64_t CHUNK_ALIGNMENT = 64;
-const uint64_t CHUNK_INFO = 8;
-const uint64_t CHUNK_PADDING = 8;
-const uint64_t CHUNK_OVERHEAD = 16; // INFO + PADDING
-
class stripe_info_t {
const uint64_t stripe_width;
const uint64_t chunk_size;