== sanity test 398q: race dio with buffered i/o ========== 23:47:35 (1708836455)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 0.774163 s, 33.9 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 3.1801 s, 8.2 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 16.6676 s, 1.6 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, 1.41615 s, 18.5 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 6.54456 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, 0.958461 s, 27.4 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 1.42087 s, 18.4 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, 0.972374 s, 27.0 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.18469 s, 22.1 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK