== sanity test 398q: race dio with buffered i/o ========== 18:44:23 (1746139463)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 1.12322 s, 23.3 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 3.67848 s, 7.1 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 145.125 s, 181 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, 2.40917 s, 10.9 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 37.7845 s, 694 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, 1.75733 s, 14.9 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 2.49132 s, 10.5 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, 1.57278 s, 16.7 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.97485 s, 13.3 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK