== sanity test 398q: race dio with buffered i/o ========== 22:23:35 (1746152615)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 1.18362 s, 22.1 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 5.1256 s, 5.1 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 158.127 s, 166 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, 2.53162 s, 10.4 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 44.1564 s, 594 kB/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, 1.73718 s, 15.1 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 2.54845 s, 10.3 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, 1.61142 s, 16.3 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 2.21009 s, 11.9 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK