xfs on small memory

[Tom Duffy <tduffy@xxxxxxxxxxxx>]

I was wondering what the smallest memory system somebody has tried XFS
on.  The webpage says 64MB minimum and I know that I have seen XFS working
on 64MB, but I was wondering, will 32MB be ok?  How about 16MB w/ swap?

Ananth told me that the recovery was the most memory intensive part...so,
I would like to know if anybody has gone through a recovery on a low
memory system and things have been OK...or not?

thanks,

-tduffy