[pve-devel] Proxmox VE Ceph Server released (beta)

Dietmar Maurer dietmar at proxmox.com
Fri Jan 24 18:42:20 CET 2014


> So the impact on the existing pve-cluster will rice as the number of OSDs
> increase. Are we talking linear or exponential impact?

should be linear

> Is there some rules to the amount of RAM that should be dedicated?
> Is this an absolute number or will that also depend on the number of disks?

1GB/OSD

 
> I see from Martin's notes that you use Seagate Constellation 4TB. Have you any
> experience with WD Red WD40EFRX 4 TB which seems to be available for half
> the price?

sorry, I never used that.




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