== sanity test 398q: race dio with buffered i/o ========== 16:31:49 (1709069509)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 1.24925 s, 21.0 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 6.66391 s, 3.9 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 266.591 s, 98.3 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) copied, 2.68157 s, 9.8 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 59.9935 s, 437 kB/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, 1.6929 s, 15.5 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 3.5666 s, 7.3 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) copied, 1.28978 s, 20.3 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 2.36816 s, 11.1 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK