Re: Benchmarking: How to identify bottleneck (limiting factor) and achieve "linear scalability"?

From: Nicolas Charles <nicolas(dot)charles(at)normation(dot)com>
To: Saurabh Nanda <saurabhnanda(at)gmail(dot)com>
Cc: Jeff Janes <jeff(dot)janes(at)gmail(dot)com>, pgsql-performance(at)lists(dot)postgresql(dot)org
Subject: Re: Benchmarking: How to identify bottleneck (limiting factor) and achieve "linear scalability"?
Date: 2019-01-28 16:06:14
Message-ID: 56533b5c-3244-efc6-a869-b9114595cea7@normation.com
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Le 28/01/2019 à 16:55, Saurabh Nanda a écrit :
>
> You should probably include the detailed hardware you are working
> on -
> especially for the SSD, the model can have a big impact, as well
> as its
> wear.
>
>
> What's the best tool to get meaningful information for SSD drives?
>
smartctl is a good start

Nicolas

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