What are these buying the OP over chroot for what he wants to do?

Hans de Hartog wrote:
[EMAIL PROTECTED] wrote:
Hi,

I would like to implement some sort of "virtual servers"
(mail, www, ftp) on my small gentoo server as a way of
increasing security...

Now the only problem is (so typical for linux :-)
which solution to use, because there are many:

Vserver? OpenVZ? Xen? Maybe VMware?
Or something else, supported by Gentoo?

I do not know them and I do not have time to test them
all, so I would be thankful for any opinion, experiences,
comparison, etc...

Jarry

In order of preference for your purpose:

Openvz, the most lighthweight virtualization.
   One kernel for all systems.
   Virtualization starts with the init process

Xen, real separate kernels.
   Other major Linux distro's possible.
   Only if you want to upgrade a system but need
   to keep the services available.

Vmware, the real stuff. Not needed for your purpose.

All free and supported by Gentoo.

Hans.
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