== sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 18:18:15 (1775773095)
lmv.lustre-clilmv-ffff8f62106eb800.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 
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       10976     1260328   1%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       10600     1260704   1%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116        6028     3600992   1%  /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116        2144     3604876   1%  /mnt/lustre[OST:1]

filesystem_summary:      7666232        8172     7205868   1%  /mnt/lustre

UUID                      Inodes       IUsed       IFree IUse%  Mounted on
lustre-MDT0000_UUID      1024000        5826     1018174   1%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000        4535     1019465   1%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144        3946      258198   2%  /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144        3942      258202   2%  /mnt/lustre[OST:1]

filesystem_summary:       526761       10361      516400   2%  /mnt/lustre

weight diff=0% must be > 120% ...Fill MDT0 with 200 files: loop 0
weight diff=2% must be > 120% ...Fill MDT0 with 200 files: loop 1
weight diff=4% must be > 120% ...Fill MDT0 with 200 files: loop 2
weight diff=6% must be > 120% ...Fill MDT0 with 200 files: loop 3
weight diff=9% must be > 120% ...Fill MDT0 with 200 files: loop 4
weight diff=11% must be > 120% ...Fill MDT0 with 200 files: loop 5
weight diff=14% must be > 120% ...Fill MDT0 with 200 files: loop 6
weight diff=16% must be > 120% ...Fill MDT0 with 200 files: loop 7
weight diff=19% must be > 120% ...Fill MDT0 with 200 files: loop 8
weight diff=22% must be > 120% ...Fill MDT0 with 200 files: loop 9
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116      267192     1004112  22%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       10600     1260704   1%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116        6028     3600992   1%  /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116        2144     3604876   1%  /mnt/lustre[OST:1]

filesystem_summary:      7666232        8172     7205868   1%  /mnt/lustre

UUID                      Inodes       IUsed       IFree IUse%  Mounted on
lustre-MDT0000_UUID      1024000        7837     1016163   1%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000        4535     1019465   1%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144        3946      258198   2%  /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144        3942      258202   2%  /mnt/lustre[OST:1]

filesystem_summary:       528772       12372      516400   3%  /mnt/lustre

weight diff=25% must be > 120% ...Fill MDT0 with 200 files: loop 10
weight diff=29% must be > 120% ...Fill MDT0 with 200 files: loop 11
weight diff=32% must be > 120% ...Fill MDT0 with 200 files: loop 12