== sanity test 398q: race dio with buffered i/o ========== 20:40:17 (1746146417)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 1.71207 s, 15.3 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 6.28984 s, 4.2 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 53.0998 s, 494 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, 2.66548 s, 9.8 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 16.5939 s, 1.6 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, 1.85531 s, 14.1 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 2.29906 s, 11.4 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, 1.6103 s, 16.3 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.96781 s, 13.3 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK