== sanity test 398q: race dio with buffered i/o ========== 06:51:30 (1747219890)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 0.851648 s, 30.8 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 3.30612 s, 7.9 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 17.8325 s, 1.5 MB/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, 1.52564 s, 17.2 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 6.2343 s, 4.2 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, 1.08453 s, 24.2 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 1.35986 s, 19.3 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, 0.987107 s, 26.6 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.22951 s, 21.3 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK