== sanity test 398q: race dio with buffered i/o ========== 21:06:01 (1746147961)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 2.06973 s, 12.7 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 8.89869 s, 2.9 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 246.653 s, 106 kB/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, 5.20287 s, 5.0 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 71.2996 s, 368 kB/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, 2.09911 s, 12.5 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 3.34366 s, 7.8 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, 2.53011 s, 10.4 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 3.74493 s, 7.0 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK