== sanity test 116a: stripe QOS: free space balance ============================================================================= 19:27:10 (1787700430)
Free space priority 90%
Waiting for MDT destroys to complete
OST kbytes available: 3597240 3597112
Min free space: OST 1: 3597112
Max free space: OST 0: 3597240
striped dir -i0 -c2 -H crush  /mnt/lustre/d116a.sanity/OST1
Check for uneven OSTs: diff=128KB (0%) must be > 17% ...no
Fill 19% remaining space in OST1 with 683451KB
Waiting for MDT destroys to complete
OST kbytes available: 3597240 2915128
Min free space: OST 1: 2915128
Max free space: OST 0: 3597240
diff=682112=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: 3529040 2863328
Min free space: OST 1: 2863328
Max free space: OST 0: 3529040
free space delta: orig 682112 final 665712
Wrote 51800KB to smaller OST 1
Wrote 68200KB to larger OST 0
Wrote 31% more data to larger OST 0
lustre-OST0001_UUID
259 files created on smaller OST 1
lustre-OST0000_UUID
341 files created on larger OST 0
Wrote 31% more files to larger OST 0
Waiting for MDT destroys to complete
cleanup time 31