== sanity test 56ab: lfs find --blocks =================== 00:00:43 (1788840043)
1+0 records in
1+0 records out
8192 bytes (8.2 kB, 8.0 KiB) copied, 0.0140553 s, 583 kB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00586291 s, 699 kB/s
2+0 records in
2+0 records out
2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.269343 s, 7.8 MB/s
sleep 2 for ZFS OST
total 2055
   2 -rw-r--r-- 1 root root 16785408 Sep  8 00:00 f56ab.sanity.1
   2 -rw-r--r-- 1 root root 16781312 Sep  8 00:00 f56ab.sanity.2
2052 -rw-r--r-- 1 root root 18874368 Sep  8 00:00 f56ab.sanity.3