== sanity test 398q: race dio with buffered i/o ========== 01:15:21 (1718860521)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 0.93073 s, 28.2 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 4.15918 s, 6.3 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 22.6219 s, 1.2 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, 1.63747 s, 16.0 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 6.52232 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, 1.05619 s, 24.8 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 1.41686 s, 18.5 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, 0.93988 s, 27.9 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.19638 s, 21.9 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK