== sanity test 398q: race dio with buffered i/o ========== 05:46:02 (1727775962)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 0.899396 s, 29.1 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 4.42394 s, 5.9 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 18.4676 s, 1.4 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, 1.66641 s, 15.7 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 6.89034 s, 3.8 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, 1.17257 s, 22.4 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 1.47773 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, 1.07893 s, 24.3 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.23768 s, 21.2 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK