== sanity test 119g: dio vs buffered I/O race ============ 10:32:10 (1774881130)
1+0 records in
1+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 1.4575 s, 18.0 MB/s
bs: 1044480
12+1 records in
12+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 7.84744 s, 3.3 MB/s
25+1 records in
25+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 11.1368 s, 2.4 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, 2.85914 s, 9.2 MB/s
25+0 records in
25+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 6.29048 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, 3.90536 s, 6.7 MB/s
24+1 records in
24+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 8.10737 s, 3.2 MB/s
/mnt/lustre/f119g.sanity.2 has type file OK
/mnt/lustre/f119g.sanity.2 has size 26214400 OK