== sanity test 119g: dio vs buffered I/O race ============ 13:17:05 (1785950225)
1+0 records in
1+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 2.5574 s, 10.3 MB/s
bs: 1044480
12+1 records in
12+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 14.7193 s, 1.8 MB/s
25+1 records in
25+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 18.8593 s, 1.4 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, 3.04248 s, 8.6 MB/s
25+0 records in
25+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 7.44362 s, 3.5 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, 5.29348 s, 5.0 MB/s
24+1 records in
24+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 9.90844 s, 2.6 MB/s
/mnt/lustre/f119g.sanity.2 has type file OK
/mnt/lustre/f119g.sanity.2 has size 26214400 OK