Re: Planning all flash cluster

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




On 06/20/2018 02:00 PM, Robert Sander wrote:
> On 20.06.2018 13:58, Nick A wrote:
> 
>> We'll probably add another 2 OSD drives per month per node until full
>> (24 SSD's per node), at which point, more nodes.
> 
> I would add more nodes earlier to achieve better overall performance.

Exactly. Not only performance, but also failure domain.

In a smaller setup I would always choose a 1U node with 8 ~ 10 SSDs per
node.

Wido

> 
> Regards
> 
> 
> 
> _______________________________________________
> ceph-users mailing list
> ceph-users@xxxxxxxxxxxxxx
> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
> 

Attachment: signature.asc
Description: OpenPGP digital signature

_______________________________________________
ceph-users mailing list
ceph-users@xxxxxxxxxxxxxx
http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com

[Index of Archives]     [Information on CEPH]     [Linux Filesystem Development]     [Ceph Development]     [Ceph Large]     [Ceph Dev]     [Linux USB Development]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [xfs]


  Powered by Linux