== sanity test 116a: stripe QOS: free space balance ============================================================================= 21:51:52 (1787795512)
Free space priority 90%
Waiting for MDT destroys to complete
OST kbytes available: 3597140 3597212
Min free space: OST 0: 3597140
Max free space: OST 1: 3597212
striped dir -i0 -c2 -H crush2  /mnt/lustre/d116a.sanity/OST0
Check for uneven OSTs: diff=72KB (0%) must be > 17% ...no
Fill 19% remaining space in OST0 with 683456KB
Waiting for MDT destroys to complete
OST kbytes available: 2915156 3597212
Min free space: OST 0: 2915156
Max free space: OST 1: 3597212
diff=682056=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: 2862356 3530012
Min free space: OST 0: 2862356
Max free space: OST 1: 3530012
free space delta: orig 682056 final 667656
Wrote 52800KB to smaller OST 0
Wrote 67200KB to larger OST 1
Wrote 27% more data to larger OST 1
lustre-OST0000_UUID
264 files created on smaller OST 0
lustre-OST0001_UUID
336 files created on larger OST 1
Wrote 27% more files to larger OST 1
Waiting for MDT destroys to complete
cleanup time 32