== sanity test 119g: dio vs buffered I/O race ============ 05:43:42 (1788515022)
1+0 records in
1+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 1.64367 s, 15.9 MB/s
bs: 1044480
12+1 records in
12+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 6.67657 s, 3.9 MB/s
25+1 records in
25+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 9.67559 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, 2.45529 s, 10.7 MB/s
25+0 records in
25+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 5.07067 s, 5.2 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, 3.32755 s, 7.9 MB/s
24+1 records in
24+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 6.5634 s, 4.0 MB/s
/mnt/lustre/f119g.sanity.2 has type file OK
/mnt/lustre/f119g.sanity.2 has size 26214400 OK