== sanity test 119g: dio vs buffered I/O race ============ 17:23:45 (1781213025)
1+0 records in
1+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 2.06341 s, 12.7 MB/s
bs: 1044480
12+1 records in
12+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 10.5902 s, 2.5 MB/s
25+1 records in
25+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 13.7018 s, 1.9 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, 2.29106 s, 11.4 MB/s
25+0 records in
25+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 6.04691 s, 4.3 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, 2.74263 s, 9.6 MB/s
24+1 records in
24+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 6.12833 s, 4.3 MB/s
/mnt/lustre/f119g.sanity.2 has type file OK
/mnt/lustre/f119g.sanity.2 has size 26214400 OK