== sanity test 116a: stripe QOS: free space balance ============================================================================= 02:28:40 (1788848920)
Free space priority 90%
Waiting for MDT destroys to complete
OST kbytes available: 3597244 3597108
Min free space: OST 1: 3597108
Max free space: OST 0: 3597244
striped dir -i0 -c2 -H crush2  /mnt/lustre/d116a.sanity/OST1
Check for uneven OSTs: diff=136KB (0%) must be > 17% ...no
Fill 19% remaining space in OST1 with 683450KB
Waiting for MDT destroys to complete
OST kbytes available: 3597244 2915124
Min free space: OST 1: 2915124
Max free space: OST 0: 3597244
diff=682120=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: 3536444 2855924
Min free space: OST 1: 2855924
Max free space: OST 0: 3536444
free space delta: orig 682120 final 680520
Wrote 59200KB to smaller OST 1
Wrote 60800KB to larger OST 0
Wrote 2% more data to larger OST 0
lustre-OST0001_UUID
296 files created on smaller OST 1
lustre-OST0000_UUID
304 files created on larger OST 0
Wrote 2% more files to larger OST 0
Waiting for MDT destroys to complete
cleanup time 29