== sanity test 398q: race dio with buffered i/o ========== 08:59:08 (1748869148)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 0.927444 s, 28.3 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 3.68421 s, 7.1 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 45.7499 s, 573 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, 1.50328 s, 17.4 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 13.5008 s, 1.9 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, 1.07476 s, 24.4 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 1.44219 s, 18.2 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, 1.06838 s, 24.5 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.29524 s, 20.2 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK