== sanity test 116a: stripe QOS: free space balance ============================================================================= 07:46:10 (1787139970)
Free space priority 90%
Waiting for MDT destroys to complete
OST kbytes available: 3597200 3597152
Min free space: OST 1: 3597152
Max free space: OST 0: 3597200
striped dir -i0 -c2 -H crush2  /mnt/lustre/d116a.sanity/OST1
Check for uneven OSTs: diff=48KB (0%) must be > 17% ...no
Fill 19% remaining space in OST1 with 683458KB
Waiting for MDT destroys to complete
OST kbytes available: 3597200 2915168
Min free space: OST 1: 2915168
Max free space: OST 0: 3597200
diff=682032=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: 3534800 2857568
Min free space: OST 1: 2857568
Max free space: OST 0: 3534800
free space delta: orig 682032 final 677232
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 33