== sanity test 119g: dio vs buffered I/O race ============ 23:17:05 (1789442225)
1+0 records in
1+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 1.60057 s, 16.4 MB/s
bs: 1044480
12+1 records in
12+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 7.58265 s, 3.5 MB/s
25+1 records in
25+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 9.30531 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, 1.75022 s, 15.0 MB/s
25+0 records in
25+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 4.04295 s, 6.5 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, 1.76626 s, 14.8 MB/s
24+1 records in
24+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 4.54776 s, 5.8 MB/s
/mnt/lustre/f119g.sanity.2 has type file OK
/mnt/lustre/f119g.sanity.2 has size 26214400 OK