Re: hammer (0.94.1) - still getting feature set mismatch for cephfs mount requests

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> >> Your crushmap has straw2 buckets (alg straw2).  That's going to be
> >> supported in 4.1 kernel - when 3.18 was released none of the straw2
> >> stuff existed.
> > I see.. maybe this is a bit too radical setting for "optimal" preset?
> 
> Well, it depends on how you look at it.  Generally optimal is something
> that is the best or most desirable, and for hammer cluster it's going
> to be hammer tunables ;)  You have to remember that kernel client is
> just another client as far as ceph concerned.
yes, this makes sense and it's pretty easy to fix in case of need

thanks for your time!

> 
> Thanks,
> 
>                 Ilya
> 

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