== sanity test 398q: race dio with buffered i/o ========== 20:05:07 (1746144307)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 1.37024 s, 19.1 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 6.24075 s, 4.2 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 53.9385 s, 486 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, 3.16863 s, 8.3 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 18.9372 s, 1.4 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, 2.19061 s, 12.0 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 2.84479 s, 9.2 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, 1.58881 s, 16.5 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 2.0606 s, 12.7 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK