Hi all,

For those still using filestore and running clusters with a large number of
objects, I am seeking some thoughts on increasing the filestore split
settings. Currently we have:

filestore merge threshold = 70
filestore split multiple = 20

Has anyone gone higher than this?

We are hitting the threshold of 22400 files per dir on osds for a
particular pool and experiencing slow reqs, and other osd badness as a
result. I am wondering if we can simply increase these values to push the
files per dir threshold and delay splitting without major consequences, eg.
to 80/30. This would probably buy us enough time to move to bluestore.

-- 
*Rafael Lopez*
Research Devops Engineer
Monash University eResearch Centre
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