Re: Ceph and NVMe

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We have P3700s and Optane 900P (similar to P4800 but the workstation version and a lot cheaper) on R730xds, for WAL, DB and metadata pools for cephfs and radosgw. They perform great! 


From: ceph-users <ceph-users-bounces@xxxxxxxxxxxxxx> on behalf of Jeff Bailey <bailey@xxxxxxxxxxx>
Sent: Friday, 7 September 2018 7:36:19 AM
To: ceph-users@xxxxxxxxxxxxxx
Subject: Re: Ceph and NVMe
 
I haven't had any problems using 375GB P4800X's in R730 and R740xd
machines for DB+WAL.  The iDRAC whines a bit on the R740 but everything
works fine.

On 9/6/2018 3:09 PM, Steven Vacaroaia wrote:
> Hi ,
> Just to add to this question, is anyone using Intel Optane DC P4800X on
> DELL R630 ...or any other server ?
> Any gotchas / feedback/ knowledge sharing will be greatly appreciated
> Steven
>
> On Thu, 6 Sep 2018 at 14:59, Stefan Priebe - Profihost AG
> <s.priebe@xxxxxxxxxxxx <mailto:s.priebe@xxxxxxxxxxxx>> wrote:
>
>     Hello list,
>
>     has anybody tested current NVMe performance with luminous and bluestore?
>     Is this something which makes sense or just a waste of money?
>
>     Greets,
>     Stefan
>     _______________________________________________
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>
>
>
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