== sanity test 398q: race dio with buffered i/o ========== 22:41:08 (1746153668)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 1.58714 s, 16.5 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 6.54925 s, 4.0 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 204.881 s, 128 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, 3.83055 s, 6.8 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 61.9528 s, 423 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, 2.39547 s, 10.9 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 3.80683 s, 6.9 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, 2.03204 s, 12.9 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 3.00246 s, 8.7 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK