== sanity test 119g: dio vs buffered I/O race ============ 01:28:02 (1786944482)
1+0 records in
1+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 1.2216 s, 21.5 MB/s
bs: 1044480
12+1 records in
12+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 5.32393 s, 4.9 MB/s
25+1 records in
25+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 7.49774 s, 3.5 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, 3.08922 s, 8.5 MB/s
25+0 records in
25+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 6.77434 s, 3.9 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, 3.31061 s, 7.9 MB/s
24+1 records in
24+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 6.19027 s, 4.2 MB/s
/mnt/lustre/f119g.sanity.2 has type file OK
/mnt/lustre/f119g.sanity.2 has size 26214400 OK