== sanity test 398q: race dio with buffered i/o ========== 03:44:53 (1746085493)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 1.07501 s, 24.4 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 3.86411 s, 6.8 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 22.743 s, 1.2 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, 1.83484 s, 14.3 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 7.77817 s, 3.4 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, 1.35169 s, 19.4 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 1.79558 s, 14.6 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, 1.22076 s, 21.5 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.50823 s, 17.4 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK