Re: Choosing suitable SSD for Ceph cluster

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https://www.kingston.com/unitedkingdom/en/ssd/dc1000b-data-center-boot-ssd

look good for your purpose. 



----- Original Message -----
From: "Seena Fallah" <seenafallah@xxxxxxxxx>
To: "Виталий Филиппов" <vitalif@xxxxxxxxxx>
Cc: "Anthony D'Atri" <anthony.datri@xxxxxxxxx>, "ceph-users" <ceph-users@xxxxxxx>
Sent: Monday, September 14, 2020 2:47:14 PM
Subject:  Re: Choosing suitable SSD for Ceph cluster

Thanks for the sheet. I need a low space disk for my use case (around
240GB). Do you have any suggestions with M.2 and capacitors?

On Mon, Sep 14, 2020 at 6:11 PM <vitalif@xxxxxxxxxx> wrote:

> There's also Micron 7300 Pro/Max. Please benchmark it like described here
> https://docs.google.com/spreadsheets/d/1E9-eXjzsKboiCCX-0u0r5fAjjufLKayaut_FOPxYZjc/edit
> and send me the results if you get one :))
>
> Samsung PM983 M.2
>
> I want to have a separate disk for buckets index pool and all of my server
> bays are full and I should use m2 storage devices. Also the bucket index
> doesn't need much space so I plan to have a 6x device with replica 3 for
> it. Each disk could be 240GB to not waste space but there is no enterprise
> nvme disk in this space! Do you have any recommendations?
> On Sun, Sep 13, 2020 at 10:17 PM Виталий Филиппов <vitalif@xxxxxxxxxx>
> wrote:
>
> Easy, 883 has capacitors and 970 evo doesn't
> 13 сентября 2020 г. 0:57:43 GMT+03:00, Seena Fallah <seenafallah@xxxxxxxxx>
> пишет:
>
> Hi. How do you say 883DCT is faster than 970 EVO? I saw the specifications and 970 EVO has higher IOPS than 883DCT! Can you please tell why 970 EVO act lower than 883DCT?
>
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>
> --
> With best regards,
> Vitaliy Filippov
>
>
>
>
>
>
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