== sanity test 119g: dio vs buffered I/O race ============ 15:31:10 (1787859070)
1+0 records in
1+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 1.52603 s, 17.2 MB/s
bs: 1044480
12+1 records in
12+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 6.94698 s, 3.8 MB/s
25+1 records in
25+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 9.36291 s, 2.8 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, 1.54378 s, 17.0 MB/s
25+0 records in
25+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 3.63683 s, 7.2 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, 1.82867 s, 14.3 MB/s
24+1 records in
24+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 4.35539 s, 6.0 MB/s
/mnt/lustre/f119g.sanity.2 has type file OK
/mnt/lustre/f119g.sanity.2 has size 26214400 OK