== sanity test 398q: race dio with buffered i/o ========== 01:59:56 (1746165596)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 1.67832 s, 15.6 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 7.02163 s, 3.7 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 65.3269 s, 401 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, 4.0186 s, 6.5 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 24.7013 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, 3.80936 s, 6.9 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 4.54091 s, 5.8 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, 3.35946 s, 7.8 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 4.45517 s, 5.9 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK