Re: [ceph-users] RAID underlying a Ceph config

2014-08-28 Thread Gregory Farnum
There aren't too many people running RAID under Ceph, as it's a second layer of redundancy that in normal circumstances is a bit pointless. But there are scenarios where it might be useful. You might check the list archives for the "anti-cephalopod question" thread. -Greg Software Engineer #42 @ ht

[ceph-users] RAID underlying a Ceph config

2014-08-28 Thread LaBarre, James (CTR) A6IT
Having heard some suggestions on RAID configuration under Gluster (we have someone else doing that evaluation, I'm doing the Ceph piece), I'm wondering what (if any) RAID configurations would be recommended for Ceph. I have the impression that striping data could counteract/undermine data repl