Re: Performance Problem

taking a quick glance at config file I do not see any modifications to any
key settings

shared_buffers,
efffecttive cache size
work_mem

meaning the server is running at the default settings which results in
horrible performance

here is a website that gives suggested config changes based on server
hardware.  https://pgtune.leopard.in.ua/#/

That said to get help on slow queries  need to describe the  tables in
question, post the query in question along with explain/analyze results

On Wed, Mar 4, 2020 at 8:17 PM Kordexa Stroken <diziburda1@gmail.com> wrote:

>  Hello iam working on a project and using Postgresql 10.My main server 2 x
> E5 2680 v3 Cpu NVMe M.2 500 Gb Disk 32 GB Ram and my postgresql server is a
> VM(VirtualBox) Centos7 16GB ram Postgresql 10 Db size 4 GB and my solution
> is N-Tier Architecture & 40 online user . My postgresql.conf here:
>
>     https://pastebin.com/Y8ybSxq4
>
> I have performance problem with postgresql.What is wrong ? I can not find
> what is problem.
>