== sanityn test 16j: race dio with buffered i/o ========== 09:05:54 (1790773554) 1+0 records in 1+0 records out 26214400 bytes (26 MB, 25 MiB) copied, 1.23234 s, 21.3 MB/s bs: 1044480, file_size 26214400 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 1.73137 s, 15.1 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 2.90924 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: 1048576, file_size 26214400 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 1.98123 s, 13.2 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 2.52673 s, 10.4 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, 2.29208 s, 11.4 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 3.11634 s, 8.4 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, 1.56745 s, 16.7 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 1.83208 s, 14.3 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 3.03293 s, 8.6 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 3.07357 s, 8.5 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, 1.90808 s, 13.7 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 2.08661 s, 12.6 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 2.35442 s, 11.1 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 2.45006 s, 10.7 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, 3.35382 s, 7.8 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 3.70568 s, 7.1 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 3.94011 s, 6.7 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 3.94185 s, 6.7 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