big_req_size      302 ompi/mca/io/romio321/romio/adio/ad_lustre/ad_lustre_aggregate.c     int i, docollect = 1, big_req_size = 0;
big_req_size      321 ompi/mca/io/romio321/romio/adio/ad_lustre/ad_lustre_aggregate.c     big_req_size = fd->hints->fs_hints.lustre.coll_threshold;
big_req_size      323 ompi/mca/io/romio321/romio/adio/ad_lustre/ad_lustre_aggregate.c     if ((big_req_size > 0) && (avg_req_size > big_req_size))