== sanity test 119g: dio vs buffered I/O race ============ 20:38:42 (1789605522)
1+0 records in
1+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 1.29613 s, 20.2 MB/s
bs: 1044480
12+1 records in
12+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 6.23661 s, 4.2 MB/s
25+1 records in
25+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 8.55135 s, 3.1 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, 2.21876 s, 11.8 MB/s
25+0 records in
25+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 4.39308 s, 6.0 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, 2.64485 s, 9.9 MB/s
24+1 records in
24+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 5.22737 s, 5.0 MB/s
/mnt/lustre/f119g.sanity.2 has type file OK
/mnt/lustre/f119g.sanity.2 has size 26214400 OK