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Re: Performance Problem - Mailing list pgsql-general

From Justin
Subject Re: Performance Problem
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Msg-id CALL-XeMjUct-g5pY0kYpA_kAgYGx7hCiE05RNRnOYjo9Tf1Xag@mail.gmail.com
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In response to Performance Problem  (Kordexa Stroken <diziburda1@gmail.com>)
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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.  

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