New OpenVZ for Linux 2.6.22 Includes Live Migration

“The team behind the OpenVZ project will announce today the
availability of its operating system virtualization software for
the latest stable release of the Linux kernel. OpenVZ for Linux
2.6.22 now supports user ID namespaces for improved security, and
has new process ID namespace code that makes live migration

“According to Kir Kolyshkin, manager of the OpenVZ project, the
process ID namespace code is expected to be adopted into the next
release of the Linux kernel. ‘The code is in -mm (Andrew Morton’s)
tree, from which it will be merged to Linus’s tree…'”