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

[RSCL Mumbai <rscl.mumbai@xxxxxxxxx>]

Just realized I have been spelling XEN as ZEN.
Sincere apologies.

Sanjay

On Fri, Apr 23, 2010 at 7:25 PM, RSCL Mumbai <rscl.mumbai@xxxxxxxxx> wrote:
> I am using Squid as simple proxy for caching & internet sharing.
>
> Thx
> Sanjay
>
> On Fri, Apr 23, 2010 at 7:11 PM, Steven Wilcoxon <stevew@xxxxxxxxx> wrote:
>> 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& Â1 nic.
>>> Then create 3 virtual servers and install Cents OS 5.3 (text mode)&
>>> setup Squid etc.
>>>
>>> Does ZEN support the following 2 features:
>>>
>>> Â Â1. Sharing of a single physical NIC by multiple guest OSes with
>>> individual IPs and Gateways.
>>> Â Â Â Example:
>>> Â Â Â Guest-1: ip=192.168.1.10, g/w=192.168.1.1
>>> Â Â Â Guest-2: ip=192.168.1.11, g/w=192.168.1.2
>>> Â Â Â and so on.....
>>>
>>> Â Â2. Easy backup& Âportability of guest OSes.
>>> Â Â Â Example-1: Easily copy Guest-1 backup from one ZEN server to
>>> another ZEN server in case of h/w failure
>>> Â Â Â 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
>>>
>>>
>>
>

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