== sanity test 116a: stripe QOS: free space balance ============================================================================= 02:52:20 (1790923940)
Free space priority 90%
Waiting for MDT destroys to complete
OST kbytes available: 3597124 3597228
Min free space: OST 0: 3597124
Max free space: OST 1: 3597228
striped dir -i0 -c2 -H all_char  /mnt/lustre/d116a.sanity/OST0
Check for uneven OSTs: diff=104KB (0%) must be > 17% ...no
Fill 19% remaining space in OST0 with 683453KB
Waiting for MDT destroys to complete
OST kbytes available: 2915140 3597228
Min free space: OST 0: 2915140
Max free space: OST 1: 3597228
diff=682088=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: 2864140 3528228
Min free space: OST 0: 2864140
Max free space: OST 1: 3528228
free space delta: orig 682088 final 664088
Wrote 51000KB to smaller OST 0
Wrote 69000KB to larger OST 1
Wrote 35% more data to larger OST 1
lustre-OST0000_UUID
255 files created on smaller OST 0
lustre-OST0001_UUID
345 files created on larger OST 1
Wrote 35% more files to larger OST 1
Waiting for MDT destroys to complete
cleanup time 26