== sanity test 119g: dio vs buffered I/O race ============ 20:53:01 (1786755181)
1+0 records in
1+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 1.42522 s, 18.4 MB/s
bs: 1044480
12+1 records in
12+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 6.12739 s, 4.3 MB/s
25+1 records in
25+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 8.25755 s, 3.2 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, 1.9345 s, 13.6 MB/s
25+0 records in
25+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 4.71299 s, 5.6 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, 2.85283 s, 9.2 MB/s
24+1 records in
24+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 5.2567 s, 5.0 MB/s
/mnt/lustre/f119g.sanity.2 has type file OK
/mnt/lustre/f119g.sanity.2 has size 26214400 OK