Re: [ceph-users] Current CPU recommendations for storage nodes with multiple HDDs

2017-03-06 14:08 GMT+01:00 Nick Fisk : > > I can happily run 12 disks on a 4 core 3.6Ghz Xeon E3. I've never seen > average CPU usage over 15-20%. The only time CPU hits 100% is for the ~10 > seconds when the OSD boots up. Running Jewel BTW. > > So, I would say that during normal

Re: [ceph-users] Current CPU recommendations for storage nodes with multiple HDDs

> -Original Message- > From: ceph-users [mailto:ceph-users-boun...@lists.ceph.com] On Behalf Of > Andreas Gerstmayr > Sent: 06 March 2017 12:58 > To: Ceph Users <ceph-users@lists.ceph.com> > Subject: [ceph-users] Current CPU recommendations for storage nodes with

[ceph-users] Current CPU recommendations for storage nodes with multiple HDDs

Hi, what is the current CPU recommendation for storage nodes with multiple HDDs attached? In the hardware recommendations [1] it says "Therefore, OSDs should have a reasonable amount of processing power (e.g., dual core processors).", but I guess this is for servers with a single OSD. How many