== sanity test 398q: race dio with buffered i/o ========== 19:33:37 (1746142417)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 1.52789 s, 17.2 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 4.69457 s, 5.6 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 149.935 s, 175 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, 3.02462 s, 8.7 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 46.735 s, 561 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, 1.80854 s, 14.5 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 2.74764 s, 9.5 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, 1.47449 s, 17.8 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 2.10313 s, 12.5 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK