Re: More than one Cluster on single server (single instance)

From: Mladen Gogala <gogala(dot)mladen(at)gmail(dot)com>
To: pgsql-general(at)lists(dot)postgresql(dot)org
Subject: Re: More than one Cluster on single server (single instance)
Date: 2022-07-18 12:04:12
Message-ID: 52a2a0d6-ce49-afab-bceb-c3cc7f8f8a83@gmail.com
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On 7/18/22 03:55, Daulat wrote:
> Please share your thoughts on this approach?
>
> How can we create multiple clusters under a single postgres version?
You can use Docker images.
>
> How can we identify/allocate the resources to parameters like
> shared_buffers, effective_cache_size, work_mem etc in case of multiple
> clusters?
>
> Thanks

Each container can be adjusted to have its own memory and parameter
file. Personally, I don't like that approach. I think that separating
data into separate databases is enough separation even for the most
fervent separatists (pun with the name of political movements is purely
accidental).

--
Mladen Gogala
Database Consultant
Tel: (347) 321-1217
https://dbwhisperer.wordpress.com

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