== sanity test 119g: dio vs buffered I/O race ============ 22:27:44 (1789180064)
1+0 records in
1+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 1.291 s, 20.3 MB/s
bs: 1044480
12+1 records in
12+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 6.51053 s, 4.0 MB/s
25+1 records in
25+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 10.5012 s, 2.5 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, 2.72866 s, 9.6 MB/s
25+0 records in
25+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 5.91474 s, 4.4 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, 3.17632 s, 8.3 MB/s
24+1 records in
24+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 6.0332 s, 4.3 MB/s
/mnt/lustre/f119g.sanity.2 has type file OK
/mnt/lustre/f119g.sanity.2 has size 26214400 OK