Re: Cheap M.2 2280 SSD for Ceph

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Hi Varun,

I'm not an expert into SSD drives, but since you wish to build a home lab,
ceph OSDs just need a "block device" to set up the bluestore on it.
So any SSD that's recognized by your system should work fine.

On Mon, Nov 15, 2021 at 3:34 PM Varun Priolkar <me@xxxxxxxxxxxxxxxxx> wrote:

> Thank you!
>
> It is hard for me to find that particular model. Kingston DC1000B is
> readily available and not very expensive. Would this work well?
>
> https://www.kingston.com/us/ssd/dc1000b-data-center-boot-ssd
>
> It is marketed as a boot disk. Would it be OK for a home lab?
>
> Regards,
>
> Varun Priolkar
>
> On Mon, 15 Nov, 2021, 4:19 am Eneko Lacunza, <elacunza@xxxxxxxxx> wrote:
>
> > Hi Varun,
> >
> > El 14/11/21 a las 9:55, Varun Priolkar escribió:
> > > Hello,
> > >
> > > I am a home user trying to build a homelab for Ceph+KVM VMs. I have
> > > acquired 3 Lenovo Tiny M920q systems for this purpose. I am trying to
> > > select not so expensive M.2 NVMe or M.2 SATA SSDs, but it is hard to
> > > find information on which drives would have OK performance with Ceph.
> > > My systems have a 1x M.2 2280 slot. The 2.5" SATA slot would be
> > > unusable after I replace it with a 10/40Gbe network card.
> > >
> > > >From what I read online, I need to look for drives with PLP. Can
> > > someone please recommend some M.2 drives to me? I am fine with buying
> > > used and my budget is 200 CAD or around 160 USD per drive. Would
> > > prefer capacity close to 1TB as usable capacity would be the same
> > > divided by 3.
> >
> > Any "datacenter" SSD will do, for example:
> >
> >
> >
> https://ark.intel.com/content/www/us/en/ark/products/134913/intel-ssd-d3s4510-series-960gb-m-2-80mm-sata-6gbs-3d2-tlc.html
> >
> > Cheers
> >
> >
> > Eneko Lacunza
> > Zuzendari teknikoa | Director técnico
> > Binovo IT Human Project
> >
> > Tel. +34 943 569 206 | https://www.binovo.es
> > Astigarragako Bidea, 2 - 2º izda. Oficina 10-11, 20180 Oiartzun
> >
> > https://www.youtube.com/user/CANALBINOVO
> > https://www.linkedin.com/company/37269706/
> >
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