== sanity test 116a: stripe QOS: free space balance ============================================================================= 22:02:01 (1782612121)
Free space priority 90%
Waiting for MDT destroys to complete
OST kbytes available: 3605432 3605396
Min free space: OST 1: 3605396
Max free space: OST 0: 3605432
striped dir -i0 -c2 -H all_char  /mnt/lustre/d116a.sanity/OST1
Check for uneven OSTs: diff=36KB (0%) must be > 17% ...no
Fill 19% remaining space in OST1 with 685025KB
Waiting for MDT destroys to complete
OST kbytes available: 3605432 2921364
Min free space: OST 1: 2921364
Max free space: OST 0: 3605432
diff=684068=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: 3538232 2868564
Min free space: OST 1: 2868564
Max free space: OST 0: 3538232
free space delta: orig 684068 final 669668
Wrote 52800KB to smaller OST 1
Wrote 67200KB to larger OST 0
Wrote 27% more data to larger OST 0
lustre-OST0001_UUID
264 files created on smaller OST 1
lustre-OST0000_UUID
336 files created on larger OST 0
Wrote 27% more files to larger OST 0
Waiting for MDT destroys to complete
cleanup time 35