Francisco Pérez <fperez.x@xxxxxxxxx> writes: > Hi list.> > Im Running xen on a brand new dell PE 1950 with 146 GB SAS Disk on raid1.> The performance on the I/O on the domU is really poor, but in dom0 the> performance is great. Are you using HVM? _______________________________________________CentOS-virt mailing listCentOS-virt@xxxxxxxxxxxxxx://lists.centos.org/mailman/listinfo/centos-virt