Re: ceph cluster planning size / disks

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Hi Marc,

we have developed this tool so that you can see the effects on the IOPs and
capacity with EC:

https://docs.clyso.com/tools/erasure-coding-calculator/

Joachim

  joachim.kraftmayer@xxxxxxxxx

  www.clyso.com

  Hohenzollernstr. 27, 80801 Munich

Utting | HR: Augsburg | HRB: 25866 | USt. ID-Nr.: DE275430677



Am Sa., 16. Nov. 2024 um 10:04 Uhr schrieb Marc Schoechlin <ms@xxxxxxxxxx>:

> Hi Anthony,
>
> this is a nice one! The original mail had a broken link :-)
> https://www.osnexus.com/ceph-designer
>
> Perhaps this would also be a good project to build an open platform that
> helps to do a dteailed planning of Ceph clusters in general (server and
> switch hardware, different types of pools, service distribution, placement
> groups, ....).
> Especially if it also had the option of using or creating hardware
> profiles (that the user creates himself or that interested hardware
> manufacturers can create) from different server and switch manufacturers
> and comparing them in terms of costs, energy consumption, throughput and
> usable memory.
>
> Regards
> Marc
>
> Am 15.11.24 um 16:55 schrieb Anthony D'Atri:
> > https://www.osnexus.com/ceph-designer;
> >
> >> On Nov 15, 2024, at 10:51 AM, Marc<Marc@xxxxxxxxxxxxxxxxx> wrote:
> >>
> >>
> >> I was wondering if there is some online tool that can help you with
> calculating usable storage from nodes, drives per node, replication/erasure
> used etc.
> >>
> >>
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