== sanity test 116a: stripe QOS: free space balance ============================================================================= 17:15:08 (1781212508)
Free space priority 90%
Waiting for MDT destroys to complete
OST kbytes available: 3605436 3605392
Min free space: OST 1: 3605392
Max free space: OST 0: 3605436
striped dir -i0 -c2 -H crush2  /mnt/lustre/d116a.sanity/OST1
Check for uneven OSTs: diff=44KB (0%) must be > 17% ...no
Fill 19% remaining space in OST1 with 685024KB
Waiting for MDT destroys to complete
OST kbytes available: 3605436 2921360
Min free space: OST 1: 2921360
Max free space: OST 0: 3605436
diff=684076=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: 3536436 2870360
Min free space: OST 1: 2870360
Max free space: OST 0: 3536436
free space delta: orig 684076 final 666076
Wrote 51000KB to smaller OST 1
Wrote 69000KB to larger OST 0
Wrote 35% more data to larger OST 0
lustre-OST0001_UUID
255 files created on smaller OST 1
lustre-OST0000_UUID
345 files created on larger OST 0
Wrote 35% more files to larger OST 0
Waiting for MDT destroys to complete
cleanup time 40