== sanity test 398q: race dio with buffered i/o ========== 08:16:03 (1712146563)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 0.775782 s, 33.8 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 5.44204 s, 4.8 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 26.0247 s, 1.0 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, 1.31124 s, 20.0 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 10.6071 s, 2.5 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, 0.930989 s, 28.2 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 1.77076 s, 14.8 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, 0.903539 s, 29.0 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.17003 s, 22.4 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK