== sanity test 241b: dio vs dio ========================== 01:17:03 (1790659023) 1+0 records in 1+0 records out 40960 bytes (41 kB, 40 KiB) copied, 0.0633935 s, 646 kB/s -rw-r--r-- 1 root root 40960 Sep 29 01:17 /mnt/lustre/f241b.sanity