== sanity test 398q: race dio with buffered i/o ========== 08:54:23 (1726836863)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 1.42631 s, 18.4 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 7.62634 s, 3.4 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 181.724 s, 144 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, 2.91305 s, 9.0 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 45.1191 s, 581 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, 1.348 s, 19.4 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 2.13967 s, 12.3 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, 1.53253 s, 17.1 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 2.07994 s, 12.6 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK