> We're running OpenStack (KVM) with local disk for ephemeral storage. > Currently we use local RAID10 arrays of 10k SAS drives, so we're quite rich > for IOPS and have 20GE across the board. Some recent patches in OpenStack > Havana make it possible to use Ceph RBD as the source of ephemeral VM > storage, so I'm interested in the potential for clustered storage across our > hypervisors for this purpose. Any experience out there?
I believe Piston converges their storage/compute, they refer to it as a null-tier architecture. http://www.pistoncloud.com/openstack-cloud-software/technology/#storage -- Kyle _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
