== sanity test 413h: don't stick to parent for round-robin dirs ========================================================== 00:05:10 (1763355910)
lmv.lustre-clilmv-ffffa02a02ece000.qos_maxage=1

Check for uneven MDTs: 
0
using cmd fallocate -l 128K 
MDT filesfree available: 1017820 1013754
MDT blocks available: 1257404 564088
weight diff=123%
dir=/mnt/lustre/d413h.sanity/l1/l2/l3/l4/l5:
     26 0
     14 1
dir=/mnt/lustre/d413h.sanity/l1/l2/l3/l4/l5/d0:
     29 0
     11 1
dir=/mnt/lustre/d413h.sanity/l1/l2/l3/l4/l5/d0/d0:
     31 0
      9 1
dir=/mnt/lustre/d413h.sanity/l1/l2/l3/l4/l5/d0/d0/d0:
     26 0
     14 1
dir=/mnt/lustre/d413h.sanity/l1/l2/l3/l4/l5/d0/d0/d0/d0:
     40 0
dir=/mnt/lustre/d413h.sanity/l1/l2/l3/l4/l5/d0/d0/d0/d0/d0:
     40 0
dir=/mnt/lustre/d413h.sanity/l1/l2/l3/l4/l5/d0/d0/d0/d0/d0/d0:
     40 0