== sanity test 398q: race dio with buffered i/o ========== 19:12:17 (1746141137)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 1.42048 s, 18.5 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 5.85937 s, 4.5 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 55.2953 s, 474 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, 2.98101 s, 8.8 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 18.4672 s, 1.4 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, 1.94166 s, 13.5 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 2.31197 s, 11.3 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, 2.0573 s, 12.7 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 2.52999 s, 10.4 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK