== sanity test 116a: stripe QOS: free space balance ============================================================================= 05:47:30 (1734432450)
Free space priority 90%
Waiting for MDT destroys to complete
oleg218-server: fstrim: /mnt/lustre-ost2: the discard operation is not supported
oleg218-server: fstrim: /mnt/lustre-ost1: the discard operation is not supported
pdsh@oleg218-client: oleg218-server: ssh exited with exit code 1
pdsh@oleg218-client: oleg218-server: ssh exited with exit code 1
OST kbytes available: 3601596 3605388
Min free space: OST 0: 3601596
Max free space: OST 1: 3605388
striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre/d116a.sanity/OST0
Check for uneven OSTs: diff=3792KB (0%) must be > 17% ...no
Fill 19% remaining space in OST0 with 684303KB
...............................................................................................................................................................................................................................................................................................................................................
Waiting for MDT destroys to complete
oleg218-server: fstrim: /mnt/lustre-ost2: the discard operation is not supported
oleg218-server: fstrim: /mnt/lustre-ost1: the discard operation is not supported
pdsh@oleg218-client: oleg218-server: ssh exited with exit code 1
pdsh@oleg218-client: oleg218-server: ssh exited with exit code 1
OST kbytes available: 2915492 3605388
Min free space: OST 0: 2915492
Max free space: OST 1: 3605388
diff=689896=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
oleg218-server: fstrim: /mnt/lustre-ost1: the discard operation is not supported
oleg218-server: fstrim: /mnt/lustre-ost2: the discard operation is not supported
pdsh@oleg218-client: oleg218-server: ssh exited with exit code 1
pdsh@oleg218-client: oleg218-server: ssh exited with exit code 1
OST kbytes available: 2862964 3539988
Min free space: OST 0: 2862964
Max free space: OST 1: 3539988
free space delta: orig 689896 final 677024
Wrote 52528KB to smaller OST 0
Wrote 65400KB to larger OST 1
Wrote 24% more data to larger OST 1
lustre-OST0000_UUID
273 files created on smaller OST 0
lustre-OST0001_UUID
327 files created on larger OST 1
Wrote 19% more files to larger OST 1
Waiting for MDT destroys to complete
oleg218-server: fstrim: /mnt/lustre-ost2: the discard operation is not supported
oleg218-server: fstrim: /mnt/lustre-ost1: the discard operation is not supported
pdsh@oleg218-client: oleg218-server: ssh exited with exit code 1
pdsh@oleg218-client: oleg218-server: ssh exited with exit code 1
cleanup time 17