Quoting "Eric Schoeller" <firstname.lastname@example.org>:
I'll go ahead and second that ... I recently switched over to
using the repo.psand.net repository for util-vserver and more recent
debian based vserver kernels and I've been very pleased with the
decision. The change wasn't completely seamless in my environment
mainly due to the fact that I was using /vservers instead of
/var/lib/vservers. There were many things that were broken with
'newvserver' that I had to fix in a post install script. Now, using
just the util-vserver tools I don't have any of those issues after
building new vservers.
I'd also like to point out that there's 2.6.32 Linux-Vserver kernels
in the backports.org repo now too, which are also good.
From Ben Green