== sanityn test 16j: race dio with buffered i/o ========== 08:23:50 (1789129430) 1+0 records in 1+0 records out 26214400 bytes (26 MB, 25 MiB) copied, 1.92825 s, 13.6 MB/s bs: 1044480, file_size 26214400 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 1.49064 s, 17.6 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 2.63272 s, 10.0 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: 1048576, file_size 26214400 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 1.7541 s, 14.9 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 2.37282 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 bs: 1049600, file_size 26214400 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 2.42744 s, 10.8 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 2.86712 s, 9.1 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: 1044480, file_size 26214400 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 0.866899 s, 30.2 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 1.32454 s, 19.8 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 3.15431 s, 8.3 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 3.30645 s, 7.9 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, 2.31318 s, 11.3 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 2.39091 s, 11.0 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 2.83174 s, 9.3 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 2.92776 s, 9.0 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: 1049600, file_size 26214400 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 2.28552 s, 11.5 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 2.53866 s, 10.3 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 2.93682 s, 8.9 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 2.97317 s, 8.8 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