[ Thanks to E.
Stride for this link. ]
“RHEL 5.1 will bring hardware virtualization feature
improvements, paravirtualized drivers, the Xen 3.0.5 hypervisor and
features like non-uniform memory access (NUMA) topology and
loopback removal. Also, 5.1 will support live moves of virtual
machines in clusters, along the lines of the functionality of
VMware’s VMotion.”