== sanity test 398q: race dio with buffered i/o ========== 08:19:33 (1744892373)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 0.8008 s, 32.7 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 3.10972 s, 8.4 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 29.2425 s, 896 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, 1.39966 s, 18.7 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 9.22394 s, 2.8 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, 0.963778 s, 27.2 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 1.23356 s, 21.3 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, 0.972094 s, 27.0 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.11906 s, 23.4 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK