== sanity test 398q: race dio with buffered i/o ========== 02:18:22 (1739517502)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 1.57078 s, 16.7 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 5.56754 s, 4.7 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 164.65 s, 159 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, 2.5751 s, 10.2 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 49.3311 s, 531 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, 1.63335 s, 16.0 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 2.90544 s, 9.0 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, 1.27763 s, 20.5 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 2.28078 s, 11.5 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK