== sanity test 116a: stripe QOS: free space balance ============================================================================= 18:20:07 (1778538007)
Free space priority 90%
sleep 5 for ZFS MDS
sleep 5 for ZFS OST
Waiting for MDT destroys to complete
OST kbytes available: 3677184 3766272
Min free space: OST 0: 3677184
Max free space: OST 1: 3766272
striped dir -i0 -c2 -H crush /mnt/lustre/d116a.sanity/OST0
Check for uneven OSTs: diff=89088KB (2%) must be > 17% ...no
Fill 17% remaining space in OST0 with 625121KB
..................................................................................................................................................................................................................................................................................................................
sleep 5 for ZFS MDS
Waiting for MDT destroys to complete
OST kbytes available: 3049472 3766272
Min free space: OST 0: 3049472
Max free space: OST 1: 3766272
diff=716800=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
sleep 5 for ZFS MDS
Waiting for MDT destroys to complete
OST kbytes available: 3010560 3620864
Min free space: OST 0: 3010560
Max free space: OST 1: 3620864
free space delta: orig 716800 final 610304
Wrote 38912KB to smaller OST 0
Wrote 145408KB to larger OST 1
Wrote 273% more data to larger OST 1
lustre-OST0000_UUID
96 files created on smaller OST 0
lustre-OST0001_UUID
504 files created on larger OST 1
Wrote 425% more files to larger OST 1
sleep 5 for ZFS MDS
sleep 5 for ZFS OST
Waiting for MDT destroys to complete
cleanup time 26