== sanity test 398q: race dio with buffered i/o ========== 18:09:04 (1713478144)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 0.947019 s, 27.7 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 4.50723 s, 5.8 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 18.5861 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, 1.67616 s, 15.6 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 6.84259 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, 1.06154 s, 24.7 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 1.57046 s, 16.7 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, 0.975344 s, 26.9 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.1916 s, 22.0 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK