Thomas Steinmaurer <t...@iblogmanager.com> wrote Mon, 14 Nov 2016 15:03:41  
+0300:

> Hello,
>
> using Firebird-3.0.1.32609-0_x64_pdb.zip SuperServer on Windows 10 Prof.
> with 16G RAM, spinning disk (7200K) and Xeon 1230 CPU (4 physical cores)
>
> Performance related changes in firebird.conf are:
>
> DB Page Size = 8K
> DefaultDbCachePages = 128K (DB specific page buffers = 0)
> TempCacheLimit = 1024M
> LockHashSlots = 22111
>
> anything else is default (except TCP port).
>

Try to install FileSystemCacheThreshold > DefaultDbCachePages.
If FileSystemCacheThreshold < DefaultDbCachePages file cache is disabled,  
which may reduce performance ability to make some cases.

-- 
Simonov Denis


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