== sanity test 119g: dio vs buffered I/O race ============ 22:39:51 (1788748791)
1+0 records in
1+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 1.58705 s, 16.5 MB/s
bs: 1044480
12+1 records in
12+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 6.0207 s, 4.4 MB/s
25+1 records in
25+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 8.46443 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, 2.45118 s, 10.7 MB/s
25+0 records in
25+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 4.74006 s, 5.5 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, 2.89712 s, 9.0 MB/s
24+1 records in
24+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 5.38978 s, 4.9 MB/s
/mnt/lustre/f119g.sanity.2 has type file OK
/mnt/lustre/f119g.sanity.2 has size 26214400 OK