== sanity test 398q: race dio with buffered i/o ========== 14:24:51 (1787855091)
1+0 records in
1+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 1.63807 s, 16.0 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 16.0087 s, 1.6 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 124.424 s, 211 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, 7.48771 s, 3.5 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 44.0329 s, 595 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, 25 MiB) copied, 2.27565 s, 11.5 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 3.69467 s, 7.1 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, 2.97976 s, 8.8 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 2.98509 s, 8.8 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK