== sanity test 116a: stripe QOS: free space balance ============================================================================= 13:38:11 (1744047491)
Free space priority 90%
oleg421-server: error: set_param: setting /sys/fs/lustre/osc/lustre-OST0000-osc-MDT0000/force_sync=1: Connection timed out
oleg421-server: error: set_param: setting 'os[cd]*/*MD*/force_sync'='1': Connection timed out
pdsh@oleg421-client: oleg421-server: ssh exited with exit code 110
sleep 5 for ZFS MDS
sleep 5 for ZFS OST
Waiting for MDT destroys to complete
OST kbytes available: 3766272 3766272
Min free space: OST 0: 3766272
Max free space: OST 0: 3766272
Check for uneven OSTs: diff=0KB (0%) must be > 17% ...no
Fill 19% remaining space in OST0 with 715591KB
..............................................................................................................................................................................................................................................................................................................................................................
sleep 5 for ZFS MDS
Waiting for MDT destroys to complete
OST kbytes available: 3047424 3766272
Min free space: OST 0: 3047424
Max free space: OST 1: 3766272
diff=718848=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: 2976768 3685376
Min free space: OST 0: 2976768
Max free space: OST 1: 3685376
free space delta: orig 718848 final 708608
Wrote 70656KB to smaller OST 0
Wrote 80896KB to larger OST 1
Wrote 14% more data to larger OST 1
lustre-OST0000_UUID
285 files created on smaller OST 0
lustre-OST0001_UUID
315 files created on larger OST 1
Wrote 10% more files to larger OST 1
sleep 5 for ZFS MDS
sleep 5 for ZFS OST
Waiting for MDT destroys to complete
cleanup time 41