== sanity test 398q: race dio with buffered i/o ========== 19:11:53 (1746141113)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 1.66914 s, 15.7 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 7.12643 s, 3.7 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 59.9794 s, 437 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, 2.94157 s, 8.9 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 18.7835 s, 1.4 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, 1.75256 s, 15.0 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 2.68531 s, 9.8 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, 1.80536 s, 14.5 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 2.24895 s, 11.7 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK