== sanity test 116a: stripe QOS: free space balance ============================================================================= 05:51:48 (1788688308)
Free space priority 90%
Waiting for MDT destroys to complete
OST kbytes available: 3597096 3597256
Min free space: OST 0: 3597096
Max free space: OST 1: 3597256
striped dir -i0 -c2 -H crush2  /mnt/lustre/d116a.sanity/OST0
Check for uneven OSTs: diff=160KB (0%) must be > 17% ...no
Fill 19% remaining space in OST0 with 683448KB
Waiting for MDT destroys to complete
OST kbytes available: 2915112 3597256
Min free space: OST 0: 2915112
Max free space: OST 1: 3597256
diff=682144=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: 2863512 3528856
Min free space: OST 0: 2863512
Max free space: OST 1: 3528856
free space delta: orig 682144 final 665344
Wrote 51600KB to smaller OST 0
Wrote 68400KB to larger OST 1
Wrote 32% more data to larger OST 1
lustre-OST0000_UUID
258 files created on smaller OST 0
lustre-OST0001_UUID
342 files created on larger OST 1
Wrote 32% more files to larger OST 1
Waiting for MDT destroys to complete
cleanup time 37