== sanity test 398q: race dio with buffered i/o ========== 01:26:41 (1735108001)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 0.856534 s, 30.6 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 4.59136 s, 5.7 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 18.4571 s, 1.4 MB/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, 1.5941 s, 16.4 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 6.57994 s, 4.0 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, 1.14938 s, 22.8 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 1.44784 s, 18.1 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, 1.14136 s, 23.0 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.40345 s, 18.7 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK