== sanity test 116a: stripe QOS: free space balance ============================================================================= 01:13:45 (1726118025)
Free space priority 90%
oleg217-server: error: set_param: setting /sys/fs/lustre/osc/lustre-OST0000-osc-MDT0000/force_sync=1: Connection timed out
oleg217-server: error: set_param: setting 'os[cd]*/*MD*/force_sync'='1': Connection timed out
pdsh@oleg217-client: oleg217-server: ssh exited with exit code 110
Delete is not completed in 49 seconds
osc.lustre-OST0000-osc-MDT0000.sync_changes=0
osc.lustre-OST0000-osc-MDT0000.sync_in_flight=0
osc.lustre-OST0000-osc-MDT0000.sync_in_progress=0
osc.lustre-OST0001-osc-MDT0000.sync_changes=0
osc.lustre-OST0001-osc-MDT0000.sync_in_flight=0
osc.lustre-OST0001-osc-MDT0000.sync_in_progress=0
OST kbytes available: 3765248 3766272
Min free space: OST 0: 3765248
Max free space: OST 1: 3766272
Check for uneven OSTs: diff=1024KB (0%) must be > 17% ...no
Fill 19% remaining space in OST0 with 715397KB
..............................................................................................................................................................................................................................................................................................................................................................
sleep 5 for ZFS zfs
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 zfs
Waiting for MDT destroys to complete
OST kbytes available: 2974720 3686400
Min free space: OST 0: 2974720
Max free space: OST 1: 3686400
free space delta: orig 718848 final 711680
Wrote 72704KB to smaller OST 0
Wrote 79872KB to larger OST 1
Wrote 9% more data to larger OST 1
lustre-OST0000_UUID
289 files created on smaller OST 0
lustre-OST0001_UUID
311 files created on larger OST 1
Wrote 7% more files to larger OST 1
sleep 5 for ZFS zfs
sleep 5 for ZFS zfs
Waiting for MDT destroys to complete
cleanup time 42