== sanity test 398q: race dio with buffered i/o ========== 23:14:44 (1712027684)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 1.16502 s, 22.5 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 5.43473 s, 4.8 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 49.3775 s, 531 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, 2.26889 s, 11.6 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 17.262 s, 1.5 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, 1.44356 s, 18.2 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 2.73453 s, 9.6 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, 1.58155 s, 16.6 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 2.04999 s, 12.8 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK