Re: How to size nvme or optane for index pool?

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So before you have any data, how you can calculate? Like I have 360TB free space, for this how much should be the imdex pool.

Istvan Szabo
Senior Infrastructure Engineer
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Agoda Services Co., Ltd.
e: istvan.szabo@xxxxxxxxx<mailto:istvan.szabo@xxxxxxxxx>
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On 2021. Jul 15., at 13:24, Konstantin Shalygin <k0ste@xxxxxxxx> wrote:

What you mean? You can check pool usage via 'ceph df detail' output

Sent from my iPhone

On 15 Jul 2021, at 07:53, Szabo, Istvan (Agoda) <Istvan.Szabo@xxxxxxxxx> wrote:

How can I know which size of the nvme drive needed for my index pool? At the moment I'm using 6x1.92TB NVME (overkill) but I have no idea how is it used.


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