== sanity test 119g: dio vs buffered I/O race ============ 23:01:25 (1789268485)
1+0 records in
1+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 1.3137 s, 20.0 MB/s
bs: 1044480
12+1 records in
12+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 7.81031 s, 3.4 MB/s
25+1 records in
25+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 9.7092 s, 2.7 MB/s
/mnt/lustre/f119g.sanity.2 has type file OK
/mnt/lustre/f119g.sanity.2 has size 26214400 OK
bs: 1048576
12+1 records in
12+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 1.82891 s, 14.3 MB/s
25+0 records in
25+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 3.92248 s, 6.7 MB/s
/mnt/lustre/f119g.sanity.2 has type file OK
/mnt/lustre/f119g.sanity.2 has size 26214400 OK
bs: 1049600
12+1 records in
12+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 2.11177 s, 12.4 MB/s
24+1 records in
24+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 4.18032 s, 6.3 MB/s
/mnt/lustre/f119g.sanity.2 has type file OK
/mnt/lustre/f119g.sanity.2 has size 26214400 OK