== sanity test 119g: dio vs buffered I/O race ============ 10:39:01 (1786631941)
1+0 records in
1+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 1.52065 s, 17.2 MB/s
bs: 1044480
12+1 records in
12+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 6.4433 s, 4.1 MB/s
25+1 records in
25+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 8.66344 s, 3.0 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, 3.08651 s, 8.5 MB/s
25+0 records in
25+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 5.60791 s, 4.7 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, 2.68392 s, 9.8 MB/s
24+1 records in
24+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 6.00649 s, 4.4 MB/s
/mnt/lustre/f119g.sanity.2 has type file OK
/mnt/lustre/f119g.sanity.2 has size 26214400 OK