== sanityn test 16j: race dio with buffered i/o ========== 08:53:58 (1789304038) 1+0 records in 1+0 records out 26214400 bytes (26 MB, 25 MiB) copied, 0.913135 s, 28.7 MB/s bs: 1044480, file_size 26214400 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 1.36292 s, 19.2 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 1.57544 s, 16.6 MB/s /mnt/lustre/f16j.sanityn.2 has type file OK /mnt/lustre/f16j.sanityn.2 has size 26214400 OK /mnt/lustre2/f16j.sanityn.2 has type file OK /mnt/lustre2/f16j.sanityn.2 has size 26214400 OK bs: 1048576, file_size 26214400 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 0.918595 s, 28.5 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 1.30488 s, 20.1 MB/s /mnt/lustre/f16j.sanityn.2 has type file OK /mnt/lustre/f16j.sanityn.2 has size 26214400 OK /mnt/lustre2/f16j.sanityn.2 has type file OK /mnt/lustre2/f16j.sanityn.2 has size 26214400 OK bs: 1049600, file_size 26214400 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 1.07215 s, 24.5 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 1.54559 s, 17.0 MB/s /mnt/lustre/f16j.sanityn.2 has type file OK /mnt/lustre/f16j.sanityn.2 has size 26214400 OK /mnt/lustre2/f16j.sanityn.2 has type file OK /mnt/lustre2/f16j.sanityn.2 has size 26214400 OK bs: 1044480, file_size 26214400 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 1.74745 s, 15.0 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 1.85706 s, 14.1 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 2.01908 s, 13.0 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 2.15059 s, 12.2 MB/s /mnt/lustre/f16j.sanityn.2 has type file OK /mnt/lustre/f16j.sanityn.2 has size 26214400 OK /mnt/lustre2/f16j.sanityn.2 has type file OK /mnt/lustre2/f16j.sanityn.2 has size 26214400 OK bs: 1048576, file_size 26214400 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 1.35891 s, 19.3 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 1.48797 s, 17.6 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 2.02899 s, 12.9 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 1.99434 s, 13.1 MB/s /mnt/lustre/f16j.sanityn.2 has type file OK /mnt/lustre/f16j.sanityn.2 has size 26214400 OK /mnt/lustre2/f16j.sanityn.2 has type file OK /mnt/lustre2/f16j.sanityn.2 has size 26214400 OK bs: 1049600, file_size 26214400 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 1.68007 s, 15.6 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 1.76198 s, 14.9 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 2.34045 s, 11.2 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 2.39043 s, 11.0 MB/s /mnt/lustre/f16j.sanityn.2 has type file OK /mnt/lustre/f16j.sanityn.2 has size 26214400 OK /mnt/lustre2/f16j.sanityn.2 has type file OK /mnt/lustre2/f16j.sanityn.2 has size 26214400 OK