== sanity test 398q: race dio with buffered i/o ========== 19:04:41 (1717023881)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 1.00702 s, 26.0 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 4.51694 s, 5.8 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 77.0368 s, 340 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, 1.62032 s, 16.2 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 23.6648 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, 0.978309 s, 26.8 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 1.43322 s, 18.3 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, 1.05236 s, 24.9 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.62601 s, 16.1 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK