== sanity test 398q: race dio with buffered i/o ========== 20:08:38 (1746144518)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 1.91024 s, 13.7 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 6.9426 s, 3.8 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 201.911 s, 130 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, 4.19565 s, 6.2 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 61.638 s, 425 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, 2.27285 s, 11.5 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 3.54559 s, 7.4 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, 1.84674 s, 14.2 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 2.63566 s, 9.9 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK