== sanity test 398q: race dio with buffered i/o ========== 19:13:55 (1746141235)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 1.37023 s, 19.1 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 5.59849 s, 4.7 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 55.9289 s, 469 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, 3.02276 s, 8.7 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 18.6318 s, 1.4 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, 2.04514 s, 12.8 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 2.71644 s, 9.7 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, 1.78764 s, 14.7 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 2.28282 s, 11.5 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK