ilure/maintenance.
> >
> > No ideas about the stuff below.
> >
> > Christian
> > > Also, am I right that for 6+3 EC profile i need at least 10 nodes to
> > > feel comfortable (one extra node for redundancy)?
> > >
> > > And fi
апов mailto:anga...@gmail.com> >;
> ceph-users@lists.ceph.com <mailto:ceph-users@lists.ceph.com>
> Subject: Re: [ceph-users] Recomendations for building 1PB RadosGW with
> Erasure Code
>
> Turns out i didn't do reply-all.
>
> On Tue, Feb 16, 2016 at 9:18
Sent: Wednesday, February 17, 2016 7:50:11 AM
Subject: Re: [ceph-users] Recomendations for building 1PB RadosGW with Erasure
Code
Tyler,
E5-2660 V2 is a 10-core, 2.2Ghz, giving you roughly 44Ghz or 0.78Ghz per OSD.
That seems to fall in line with Nick's "golden rule" or 0.5Ghz
t;
> > -Original Message-
> > From: ceph-users [mailto:ceph-users-boun...@lists.ceph.com] On Behalf Of
> > John Hogenmiller
> > Sent: 17 February 2016 03:04
> > To: Василий Ангапов ; ceph-users@lists.ceph.com
> > Subject: Re: [ceph-users] Recomendations fo
ly prohibited.
>
> - Original Message -
> From: "Nick Fisk"
> To: "Василий Ангапов" , "Tyler Bishop" <
> tyler.bis...@beyondhosting.net>
> Cc: ceph-users@lists.ceph.com
> Sent: Tuesday, February 16, 2016 8:24:33 AM
> Subject: RE: [
> -Original Message-
> From: ceph-users [mailto:ceph-users-boun...@lists.ceph.com] On Behalf Of
> Christian Balzer
> Sent: 17 February 2016 02:41
> To: ceph-users
> Subject: Re: [ceph-users] Recomendations for building 1PB RadosGW with
> Erasure Code
>
>
&
--Original Message-
> From: ceph-users [mailto:ceph-users-boun...@lists.ceph.com] On Behalf Of
> John Hogenmiller
> Sent: 17 February 2016 03:04
> To: Василий Ангапов ; ceph-users@lists.ceph.com
> Subject: Re: [ceph-users] Recomendations for building 1PB RadosGW with
> Era
Turns out i didn't do reply-all.
On Tue, Feb 16, 2016 at 9:18 AM, John Hogenmiller
wrote:
> > And again - is dual Xeon's power enough for 60-disk node and Erasure
> Code?
>
>
> This is something I've been attempting to determine as well. I'm not yet
> getting
> I'm testing with some white-label
ficult question but anyway?
>
>
>
>
>
>
>
>
>
> 2016-02-16 16:12 GMT+08:00 Nick Fisk :
> >
> >
> >> -Original Message-
> >> From: ceph-users [mailto:ceph-users-boun...@lists.ceph.com] On Behalf
> >> Of Tyler Bishop
> >>
lding 1PB RadosGW with Erasure
Code
> -Original Message-
> From: Василий Ангапов [mailto:anga...@gmail.com]
> Sent: 16 February 2016 13:15
> To: Tyler Bishop
> Cc: Nick Fisk ; us...@lists.ceph.com>
> Subject: Re: [ceph-users] Recomendations for building 1PB RadosGW
> -Original Message-
> From: Василий Ангапов [mailto:anga...@gmail.com]
> Sent: 16 February 2016 13:15
> To: Tyler Bishop
> Cc: Nick Fisk ; us...@lists.ceph.com>
> Subject: Re: [ceph-users] Recomendations for building 1PB RadosGW with
> Erasure Code
>
&
2016-02-16 17:09 GMT+08:00 Tyler Bishop :
> With ucs you can run dual server and split the disk. 30 drives per node.
> Better density and easier to manage.
I don't think I got your point. Can you please explain it in more details?
And again - is dual Xeon's power enough for 60-disk node and Erasu
but anyway?
>
>
>
>
>
>
>
>
>
>2016-02-16 16:12 GMT+08:00 Nick Fisk :
>>
>>
>>> -Original Message-
>>> From: ceph-users [mailto:ceph-users-boun...@lists.ceph.com] On
>Behalf Of
>>> Tyler Bishop
>>> Sent: 16 February
2016-02-16 16:12 GMT+08:00 Nick Fisk :
>
>
>> -Original Message-
>> From: ceph-users [mailto:ceph-users-boun...@lists.ceph.com] On Behalf Of
>> Tyler Bishop
>> Sent: 16 February 2016 04:20
>> To: Василий Ангапов
>> Cc: ceph-users
>> Sub
; Cc: 'ceph-users'
> Subject: Re: [ceph-users] Recomendations for building 1PB RadosGW with
> Erasure Code
>
>
>
> > -Original Message-
> > From: ceph-users [mailto:ceph-users-boun...@lists.ceph.com] On Behalf
> > Of Tyler Bishop
> > Sent: 1
> -Original Message-
> From: ceph-users [mailto:ceph-users-boun...@lists.ceph.com] On Behalf Of
> Tyler Bishop
> Sent: 16 February 2016 04:20
> To: Василий Ангапов
> Cc: ceph-users
> Subject: Re: [ceph-users] Recomendations for building 1PB RadosGW with
> Eras
To: "ceph-users"
Sent: Friday, February 12, 2016 7:44:07 AM
Subject: [ceph-users] Recomendations for building 1PB RadosGW with Erasure
Code
Hello,
We are planning to build 1PB Ceph cluster for RadosGW with Erasure
Code. It will be used for storing online videos.
We do not expe
Hello,
We are planning to build 1PB Ceph cluster for RadosGW with Erasure
Code. It will be used for storing online videos.
We do not expect outstanding write performace, something like
200-300MB/s of sequental write will be quite enough, but data safety
is very important.
What are the most popular
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