== sanity test 398q: race dio with buffered i/o ========== 12:22:12 (1746634932)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 0.862568 s, 30.4 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 3.2807 s, 8.0 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 16.3006 s, 1.6 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, 1.46761 s, 17.9 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 6.00219 s, 4.4 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, 0.960368 s, 27.3 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 1.38022 s, 19.0 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, 0.885965 s, 29.6 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.12698 s, 23.3 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK