== sanity test 116a: stripe QOS: free space balance ============================================================================= 05:50:10 (1730803810)
Free space priority 90%
Waiting for MDT destroys to complete
oleg238-server: fstrim: /mnt/lustre-ost1: the discard operation is not supported
oleg238-server: fstrim: /mnt/lustre-ost2: the discard operation is not supported
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
OST kbytes available: 3603112 3605448
Min free space: OST 0: 3603112
Max free space: OST 1: 3605448
striped dir -i0 -c2 -H all_char /mnt/lustre/d116a.sanity/OST0
Check for uneven OSTs: diff=2336KB (0%) must be > 17% ...no
Fill 19% remaining space in OST0 with 684591KB
...............................................................................................................................................................................................................................................................................................................................................
Waiting for MDT destroys to complete
oleg238-server: fstrim: /mnt/lustre-ost2: the discard operation is not supported
oleg238-server: fstrim: /mnt/lustre-ost1: the discard operation is not supported
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
OST kbytes available: 2917008 3605448
Min free space: OST 0: 2917008
Max free space: OST 1: 3605448
diff=688440=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
oleg238-server: fstrim: /mnt/lustre-ost2: the discard operation is not supported
oleg238-server: fstrim: /mnt/lustre-ost1: the discard operation is not supported
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
OST kbytes available: 2862880 3541648
Min free space: OST 0: 2862880
Max free space: OST 1: 3541648
free space delta: orig 688440 final 678768
Wrote 54128KB to smaller OST 0
Wrote 63800KB to larger OST 1
Wrote 17% more data to larger OST 1
lustre-OST0000_UUID
281 files created on smaller OST 0
lustre-OST0001_UUID
319 files created on larger OST 1
Wrote 13% more files to larger OST 1
Waiting for MDT destroys to complete
oleg238-server: fstrim: /mnt/lustre-ost2: the discard operation is not supported
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
oleg238-server: fstrim: /mnt/lustre-ost1: the discard operation is not supported
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
cleanup time 16