== sanity test 398q: race dio with buffered i/o ========== 21:12:09 (1746148329)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 1.35869 s, 19.3 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 5.60367 s, 4.7 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 153.313 s, 171 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, 2.82639 s, 9.3 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 43.2308 s, 606 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, 1.49846 s, 17.5 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 2.44592 s, 10.7 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, 1.26318 s, 20.8 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.79644 s, 14.6 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK