== sanity test 398q: race dio with buffered i/o ========== 03:38:59 (1746085139)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 0.966734 s, 27.1 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 3.64917 s, 7.2 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 20.9389 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, 1.69914 s, 15.4 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 8.70554 s, 3.0 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, 1.09914 s, 23.8 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 1.40225 s, 18.7 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, 1.07371 s, 24.4 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.37342 s, 19.1 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK