== sanity test 413b: QoS mkdir under dir whose default LMV starting MDT offset is -1 ========================================================== 14:29:22 (1772306962)
lmv.lustre-clilmv-ffff8fb0c95f2000.qos_maxage=1
lod.lustre-MDT0000-mdtlov.mdt_qos_maxage=1
lod.lustre-MDT0001-mdtlov.mdt_qos_maxage=1

Check for uneven MDTs: 
0
using cmd fallocate -l 128K 
MDT filesfree available: 1013256 1020094
MDT blocks available: 563600 1279008
weight diff=128%
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:
120 directories created on MDT0
120 directories created on MDT1

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

Check for uneven MDTs: 
0
using cmd fallocate -l 128K 
MDT filesfree available: 1013134 1019851
MDT blocks available: 562980 1277880
weight diff=128%
MDT filesfree available: 1013134 1019851
MDT blocks available: 562980 1277880
weight diff=128%

Mkdir (stripe_count 1) with balanced space usage:
86 directories created on MDT0 : curmax=86
154 directories created on MDT1 : curmax=154
 - unlinked 0 (time 1772306986 ; total 0 ; last 0)
total: 240 unlinks in 1 seconds: 240.000000 unlinks/second
 - unlinked 0 (time 1772306989 ; total 0 ; last 0)
total: 240 unlinks in 2 seconds: 120.000000 unlinks/second