== sanity test 398q: race dio with buffered i/o ========== 03:04:49 (1772179489)
1+0 records in
1+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 0.744856 s, 35.2 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 7.24282 s, 3.6 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 87.4658 s, 300 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, 25 MiB) copied, 3.40306 s, 7.7 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 21.899 s, 1.2 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, 25 MiB) copied, 1.48307 s, 17.7 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 1.96695 s, 13.3 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, 25 MiB) copied, 1.97109 s, 13.3 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 2.27437 s, 11.5 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK