27 Mar
2011
27 Mar
'11
10:19 p.m.
On Mon, 28 Mar 2011 00:10:45 +0200 Rudi Ahlers Rudi@SoftDux.com wrote:
On Sun, Mar 27, 2011 at 11:50 PM, Eero Volotinen eero.volotinen@iki.fi wrote:
I've deployed Virtuozzo for a large web hosting company and found it superior to vmware in about every aspect that mattered in a web hosting environment.
Well.. eh. as you might know that virtuozzo/openvz does not provide kernel isolation. Mainly this means than one kernel exploit can provide full access to all openvz/virtuozzo containers.
The same is true for solutions like vmware. Just google for all the "blue pill" talks. It's a theoretical risk that is small enough to be irrelevant.
..... and one overloaded containter can take down the whole server as well.
That's simply FUD.
--
Jure Pečar
http://jure.pecar.org
http://f5j.eu