== sanity test 398q: race dio with buffered i/o ========== 20:23:59 (1718324639)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 0.843804 s, 31.1 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 5.95588 s, 4.4 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 31.6413 s, 828 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, 1.40835 s, 18.6 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 11.1278 s, 2.4 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, 1.14258 s, 22.9 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 1.64904 s, 15.9 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, 1.03725 s, 25.3 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.28301 s, 20.4 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK