== sanity test 413b: QoS mkdir under dir whose default LMV starting MDT offset is -1 ========================================================== 01:51:11 (1780811471)
lmv.lustre-clilmv-ffffa016ea212800.qos_maxage=1
lod.lustre-MDT0000-mdtlov.mdt_qos_maxage=1
lod.lustre-MDT0001-mdtlov.mdt_qos_maxage=1

Check for uneven MDTs: 
using cmd 
MDT filesfree available: 133458 517427
MDT blocks available: 2110592 2196480
weight diff=303%
getfattr: Removing leading '/' from absolute path names
trusted.dmv=0xd00cd30c01000000ffffffff000000000000000000020000000000000000000000000000000000000000000000000000
defstripe: 'lmv_stripe_count: 1 lmv_stripe_offset: -1 lmv_hash_type: none lmv_max_inherit: -1 lmv_max_inherit_rr: 2'

Mkdir (stripe_count 1) roundrobin:
60 directories created on MDT0
60 directories created on MDT1

Check for uneven MDTs: 
stripe_count=1 min_idx=0 max_idx=1

Check for uneven MDTs: 
using cmd 
MDT filesfree available: 132432 517695
MDT blocks available: 2110720 2196480
weight diff=306%
MDT filesfree available: 132432 517695
MDT blocks available: 2110720 2196480
weight diff=306%

Mkdir (stripe_count 1) with balanced space usage:
26 directories created on MDT0 : curmax=26
94 directories created on MDT1 : curmax=94
 - unlinked 0 (time 1780811488 ; total 0 ; last 0)
total: 120 unlinks in 0 seconds: inf unlinks/second
 - unlinked 0 (time 1780811490 ; total 0 ; last 0)
total: 120 unlinks in 0 seconds: inf unlinks/second