Hi guys, Currently in one locations we have the underlay for ceph running over tcp ip with solarflare networking cards attached to 40G switches. We use OSA to deploy openstack and we follow their network layout e.g br-storage. 3 nodes with mixed storage type, ssd and hdd. We want to deploy a new ceph cluster in a new region but we want to improve our ceph installation overlay to have lower latency. What do you guys use in your infrastructure? -- Ionut Biru - https://fleio.com