== sanity test 413h: don't stick to parent for round-robin dirs ========================================================== 04:06:23 (1746086783)
lmv.lustre-clilmv-ffff880098ad2000.qos_maxage=1

Check for uneven MDTs: 
0
using cmd fallocate -l 128K 
MDT filesfree available: 1019000 1011718
MDT blocks available: 1271060 555752
weight diff=130%
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:
     34 0
      6 1
dir=/mnt/lustre/d413h.sanity/l1/l2/l3/l4/l5/d0/d0:
     32 0
      8 1
dir=/mnt/lustre/d413h.sanity/l1/l2/l3/l4/l5/d0/d0/d0:
     29 0
     11 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