04.01.2013 21:57, Ann Harrison wrote:

>
> > 2. DB Page Size is 16k and DefaultDBPageCache is 65536
>
> Both good, I think. Very odd. I wonder if the size of the cache is
> causing problems with the file system cache...

File system cache is completely disabled with such a setup, because the
configured page cache size is not less than FileSystemCacheThreshold in
firebird.conf.

It does not explain the issue though.


Dmitry