== sanity test 398q: race dio with buffered i/o ========== 01:05:42 (1717563942)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 0.309011 s, 84.8 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 0.655635 s, 40.0 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 16.5102 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, 0.212192 s, 124 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 5.63631 s, 4.7 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, 0.230772 s, 114 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 0.460543 s, 56.9 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, 0.240272 s, 109 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 0.3404 s, 77.0 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK