== sanity test 398q: race dio with buffered i/o ========== 23:44:08 (1708836248)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 0.793544 s, 33.0 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 2.86577 s, 9.1 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 16.6309 s, 1.6 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, 1.36881 s, 19.2 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 6.62892 s, 4.0 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, 0.879591 s, 29.8 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 1.48107 s, 17.7 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, 0.937959 s, 27.9 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.24865 s, 21.0 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK