== sanity test 398q: race dio with buffered i/o ========== 08:30:28 (1733405428)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 0.945164 s, 27.7 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 4.6346 s, 5.7 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 20.6548 s, 1.3 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, 1.93149 s, 13.6 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 7.5183 s, 3.5 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, 1.17903 s, 22.2 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 1.54667 s, 16.9 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, 1.13383 s, 23.1 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.42345 s, 18.4 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK