== sanity test 398q: race dio with buffered i/o ========== 20:04:01 (1718323441)
1+0 records in
1+0 records out
26214400 bytes (26 MB) copied, 0.891063 s, 29.4 MB/s
bs: 4096, file_size 26214400
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 4.04656 s, 6.5 MB/s
3200+0 records in
3200+0 records out
26214400 bytes (26 MB) copied, 48.1588 s, 544 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, 1.37468 s, 19.1 MB/s
800+0 records in
800+0 records out
26214400 bytes (26 MB) copied, 13.6123 s, 1.9 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, 0.990232 s, 26.5 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB) copied, 1.34014 s, 19.6 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, 0.870114 s, 30.1 MB/s
3+1 records in
3+1 records out
26214400 bytes (26 MB) copied, 1.06664 s, 24.6 MB/s
/mnt/lustre/f398q.sanity.2 has type file OK
/mnt/lustre/f398q.sanity.2 has size 26214400 OK