== sanity test 398q: race dio with buffered i/o ========== 14:48:30 (1744138110)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 0.79012 s, 33.2 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 2.85801 s, 9.2 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 22.3718 s, 1.2 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, 1.52949 s, 17.1 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 8.61016 s, 3.0 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, 0.993935 s, 26.4 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 1.3304 s, 19.7 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, 0.998116 s, 26.3 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.35506 s, 19.3 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK