== sanity test 398q: race dio with buffered i/o ========== 14:06:24 (1714413984)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 1.01657 s, 25.8 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 4.67517 s, 5.6 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 19.9632 s, 1.3 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, 1.65688 s, 15.8 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 7.09689 s, 3.7 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, 1.0897 s, 24.1 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 1.51814 s, 17.3 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, 1.03374 s, 25.4 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.34316 s, 19.5 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK