== sanity test 116a: stripe QOS: free space balance ============================================================================= 09:16:08 (1786713368)
Free space priority 90%
Waiting for MDT destroys to complete
OST kbytes available: 3597224 3597132
Min free space: OST 1: 3597132
Max free space: OST 0: 3597224
striped dir -i0 -c2 -H crush  /mnt/lustre/d116a.sanity/OST1
Check for uneven OSTs: diff=92KB (0%) must be > 17% ...no
Fill 19% remaining space in OST1 with 683455KB
Waiting for MDT destroys to complete
OST kbytes available: 3597224 2915148
Min free space: OST 1: 2915148
Max free space: OST 0: 3597224
diff=682076=23% must be > 17% for QOS mode...ok
writing 600 files to QOS-assigned OSTs
wrote 600 200k files
Note: free space may not be updated, so measurements might be off
Waiting for MDT destroys to complete
OST kbytes available: 3531624 2860748
Min free space: OST 1: 2860748
Max free space: OST 0: 3531624
free space delta: orig 682076 final 670876
Wrote 54400KB to smaller OST 1
Wrote 65600KB to larger OST 0
Wrote 20% more data to larger OST 0
lustre-OST0001_UUID
272 files created on smaller OST 1
lustre-OST0000_UUID
328 files created on larger OST 0
Wrote 20% more files to larger OST 0
Waiting for MDT destroys to complete
cleanup time 28