Thursday 11 October 2007 17:28:04 Roberto Pereyra napisał(a): > Hello > > A simple question > > Is virtualization (Xen) in CentOS stable for big developments ? > > Somebody is using it for important servers ? I'm using it on some important servers (isolation and easy of backup/recovery), but I'm not 100% happy with that. As mentioned before, there are still some unresolved bugs. Recently I did standard virt-install deployment using files as a storage, and performance is terrible (even for not very busy servers). If you need to use it, I would recommend not to use virt-install, and use separate lvolumes as storage backend. I also have impression that networking performance is degraded in comparison to vanilla Xen deployments. > Would have to wait for an update? With my recent experiences I would wait for update or use vanilla Xen. Regards, -- Tomasz Napierala System Administrator QXL Poland - Allegro.pl Team http://www.allegro.pl/