== sanity test 119g: dio vs buffered I/O race ============ 23:23:26 (1789269806)
1+0 records in
1+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 1.67417 s, 15.7 MB/s
bs: 1044480
12+1 records in
12+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 8.07264 s, 3.2 MB/s
25+1 records in
25+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 9.99566 s, 2.6 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, 1.85077 s, 14.2 MB/s
25+0 records in
25+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 4.66254 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, 2.18682 s, 12.0 MB/s
24+1 records in
24+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 5.44737 s, 4.8 MB/s
/mnt/lustre/f119g.sanity.2 has type file OK
/mnt/lustre/f119g.sanity.2 has size 26214400 OK