> Am 23.07.2018 um 21:04 schrieb Alexandre DERUMIER: > > Personally, I think that a vm could take all cpu usage, or memory, and > > impact ceph cluster for other vms. > > > > we should give ceph some kind of (configurable) priority. > > Yes the problem is or might be. Most users will overcommit the cpu cores > with VMs. So theoretically the kvm processes might eat ALL CPU cores.
Really? I though we have a scheduler that give all processes a change to run. > But while running ceph on the same node this should NEVER happen. So my > idea is to give cores exclusively to ceph. Why exclusively? A scheduler can prioritize specific processes. _______________________________________________ pve-devel mailing list pve-devel@pve.proxmox.com https://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-devel
