Re: [Xen-users] Single NIC & Backup : Newbie

[Steven Wilcoxon <stevew@xxxxxxxxx>]

If you're using Squid on the gateways in Reverse Proxy mode for caching 
content, consider using Varnish instead. While it's not a distributed 
cache setup, it's designed from the start to be a high performance 
threaded cache to put in front of your webservers.
S.W.

On 4/23/2010 8:13 AM, RSCL Mumbai wrote:
> Hi,
>
> I am taking my first steps towards virtualization.
>
> I have 3 Gateway Servers; all on CentOS 5.3 (non-graphical mode) + Squid.
>
> We have 3 separate teams each of 5-7 users who use 1 ISP each via
> their own Gateway server.
>
> I am keen to use virtualization and consolidate all 3 servers on a
> single server.
>
> I plan to install ZEN on a Pentium Core2Duo with 2GB RAM&  1 nic.
> Then create 3 virtual servers and install Cents OS 5.3 (text mode)&
> setup Squid etc.
>
> Does ZEN support the following 2 features:
>
>     1. Sharing of a single physical NIC by multiple guest OSes with
> individual IPs and Gateways.
>        Example:
>        Guest-1: ip=192.168.1.10, g/w=192.168.1.1
>        Guest-2: ip=192.168.1.11, g/w=192.168.1.2
>        and so on.....
>
>     2. Easy backup&  portability of guest OSes.
>        Example-1: Easily copy Guest-1 backup from one ZEN server to
> another ZEN server in case of h/w failure
>        Example-2: Easily backup Guest-1 backup to DVD or portable disk.
>
>
> I appreciate any help to get myself started.
>
> Thx
> Sanjay
>
> _______________________________________________
> Xen-users mailing list
> Xen-users@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-users
>
>    
_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users