== sanity test 116a: stripe QOS: free space balance ============================================================================= 07:50:26 (1789127426)
Free space priority 90%
Waiting for MDT destroys to complete
OST kbytes available: 3597140 3597204
Min free space: OST 0: 3597140
Max free space: OST 1: 3597204
striped dir -i0 -c2 -H crush  /mnt/lustre/d116a.sanity/OST0
Check for uneven OSTs: diff=64KB (0%) must be > 17% ...no
Fill 19% remaining space in OST0 with 683456KB
Waiting for MDT destroys to complete
OST kbytes available: 2915156 3597204
Min free space: OST 0: 2915156
Max free space: OST 1: 3597204
diff=682048=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: 2863756 3528604
Min free space: OST 0: 2863756
Max free space: OST 1: 3528604
free space delta: orig 682048 final 664848
Wrote 51400KB to smaller OST 0
Wrote 68600KB to larger OST 1
Wrote 33% more data to larger OST 1
lustre-OST0000_UUID
257 files created on smaller OST 0
lustre-OST0001_UUID
343 files created on larger OST 1
Wrote 33% more files to larger OST 1
Waiting for MDT destroys to complete
cleanup time 27