> Note : with shared storage, with writeback, I generally see big spike (faster > than cache=none), but after big slowdown (near zero) during 5-10s. > So I think this is when the host need to flush the datas, it add more > overhead. (maybe network latency have an impact...)
Another problem with cache=none is that it does not work with 4K sector drives. User reported problems with 4K iscsi and 4K local disks. Any idea how to solve that? _______________________________________________ pve-devel mailing list [email protected] http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-devel
