== sanity test 398q: race dio with buffered i/o ========== 10:00:37 (1741701637)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 0.873424 s, 30.0 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 3.09379 s, 8.5 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 16.3476 s, 1.6 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK
bs: 16384, file_size 26214400
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 1.56578 s, 16.7 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 6.14633 s, 4.3 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK
bs: 1048576, file_size 26214400
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 1.12904 s, 23.2 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 1.41916 s, 18.5 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK
bs: 4194304, file_size 26214400
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.12285 s, 23.3 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.38973 s, 18.9 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK