== sanity test 119g: dio vs buffered I/O race ============ 12:58:53 (1784048333)
1+0 records in
1+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 1.25113 s, 21.0 MB/s
bs: 1044480
12+1 records in
12+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 6.92114 s, 3.8 MB/s
25+1 records in
25+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 9.53135 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, 2.37791 s, 11.0 MB/s
25+0 records in
25+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 5.40553 s, 4.8 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, 2.3192 s, 11.3 MB/s
24+1 records in
24+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 5.36063 s, 4.9 MB/s
/mnt/lustre/f119g.sanity.2 has type file OK
/mnt/lustre/f119g.sanity.2 has size 26214400 OK