== sanity test 116a: stripe QOS: free space balance ============================================================================= 10:07:02 (1788530822)
Free space priority 90%
Waiting for MDT destroys to complete
OST kbytes available: 3597244 3597092
Min free space: OST 1: 3597092
Max free space: OST 0: 3597244
striped dir -i0 -c2 -H crush  /mnt/lustre/d116a.sanity/OST1
Check for uneven OSTs: diff=152KB (0%) must be > 17% ...no
Fill 19% remaining space in OST1 with 683447KB
Waiting for MDT destroys to complete
OST kbytes available: 3597244 2915108
Min free space: OST 1: 2915108
Max free space: OST 0: 3597244
diff=682136=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: 3534844 2857508
Min free space: OST 1: 2857508
Max free space: OST 0: 3534844
free space delta: orig 682136 final 677336
Wrote 57600KB to smaller OST 1
Wrote 62400KB to larger OST 0
Wrote 8% more data to larger OST 0
lustre-OST0001_UUID
288 files created on smaller OST 1
lustre-OST0000_UUID
312 files created on larger OST 0
Wrote 8% more files to larger OST 0
Waiting for MDT destroys to complete
cleanup time 31