== sanity test 230p: dir merge =========================== 16:35:54 (1786566954)
lod.lustre-MDT0000-mdtlov.mdt_hash=crush
lod.lustre-MDT0001-mdtlov.mdt_hash=crush
mdt.lustre-MDT0000.enable_dir_restripe=1
mdt.lustre-MDT0001.enable_dir_restripe=1
striped dir -i0 -c2 -H crush  /mnt/lustre/d230p.sanity
total: 100 create in 1.17 seconds: 85.58 ops/second
total: 100 mkdir in 1.27 seconds: 79.00 ops/second
Waiting 100s for 'crush,fixed'
Updated after 9s: want 'crush,fixed' got 'crush,fixed'
99 migrated when dir merge 2 to 1 stripes
Splitting the dir back to 2 stripes.
Waiting 100s for 'crush'
Waiting 90s for 'crush'
Updated after 13s: want 'crush' got 'crush'
mdt.lustre-MDT0000.enable_dir_restripe=0
mdt.lustre-MDT0001.enable_dir_restripe=0