From: Jacques Gelinas (jack_at_solucorp.qc.ca)
Date: Fri 09 Aug 2002 - 19:37:57 BST
On Thu, 8 Aug 2002 20:33:18 -0500, Paul Sladen wrote
> On Thu, 8 Aug 2002, Russell Anthony wrote:
> Upgrading the kernel on the host server is therefore upgrading the kernel
> for everyone.
>
> If you really want to run seperate kernels you either need to run a
> full-blown emulator/virtual-machine setup such as Bochs and VMware; or run
> User Mode Linux (UML) to give you a second, seperate kernel and operating
> environment running within the first, boot kernel.
>
> Both this are significately slower which is why vserver "is so great!".
End less secure. You can barely limit what a real emulator/virtual machine
does on the network. You can barely monitor what it does also.
---------------------------------------------------------
Jacques Gelinas <jack_at_solucorp.qc.ca>
vserver: run general purpose virtual servers on one box, full speed!
http://www.solucorp.qc.ca/miscprj/s_context.hc