== sanity test 398q: race dio with buffered i/o ========== 10:06:21 (1746799581)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 0.712852 s, 36.8 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 2.93473 s, 8.9 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 83.5866 s, 314 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, 1.46573 s, 17.9 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 25.0764 s, 1.0 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, 1.01552 s, 25.8 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 1.60636 s, 16.3 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, 0.965721 s, 27.1 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.4574 s, 18.0 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK