== sanity test 119g: dio vs buffered I/O race ============ 00:37:52 (1788669472)
1+0 records in
1+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 1.4318 s, 18.3 MB/s
bs: 1044480
12+1 records in
12+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 6.97366 s, 3.8 MB/s
25+1 records in
25+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 9.61123 s, 2.7 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, 2.81961 s, 9.3 MB/s
25+0 records in
25+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 6.30916 s, 4.2 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, 2.85967 s, 9.2 MB/s
24+1 records in
24+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 6.6592 s, 3.9 MB/s
/mnt/lustre/f119g.sanity.2 has type file OK
/mnt/lustre/f119g.sanity.2 has size 26214400 OK