== sanity test 398q: race dio with buffered i/o ========== 23:16:13 (1746155773)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 1.49736 s, 17.5 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 4.88146 s, 5.4 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 149.577 s, 175 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, 2.82193 s, 9.3 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 45.0516 s, 582 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, 2.10685 s, 12.4 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 3.50785 s, 7.5 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, 2.13266 s, 12.3 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 2.76148 s, 9.5 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK