== sanity test 398q: race dio with buffered i/o ========== 01:10:38 (1746162638)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 1.4432 s, 18.2 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 6.12204 s, 4.3 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 46.9695 s, 558 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, 2.43672 s, 10.8 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 15.5013 s, 1.7 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, 1.71503 s, 15.3 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 2.18209 s, 12.0 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, 1.48124 s, 17.7 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.73995 s, 15.1 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK