== sanity test 398q: race dio with buffered i/o ========== 21:33:52 (1743212032)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 0.78519 s, 33.4 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 2.54244 s, 10.3 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 84.7496 s, 309 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, 1.35725 s, 19.3 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 24.9334 s, 1.1 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, 1.00782 s, 26.0 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 1.52757 s, 17.2 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, 0.872634 s, 30.0 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.30844 s, 20.0 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK