== sanity test 398q: race dio with buffered i/o ========== 23:09:35 (1746155375)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 2.22978 s, 11.8 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 9.19376 s, 2.9 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 75.738 s, 346 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, 3.77981 s, 6.9 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 23.0976 s, 1.1 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, 3.01066 s, 8.7 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 4.01635 s, 6.5 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, 3.11561 s, 8.4 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 3.80417 s, 6.9 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK