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Re: [lvs-users] LVS Routing Problems

To: "LinuxVirtualServer.org users mailing list." <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: [lvs-users] LVS Routing Problems
From: Bgs <bgs@xxxxxx>
Date: Tue, 22 Apr 2008 15:50:54 +0200
There is no howto about it afaik. It's absolutely not a standard setup. 
Actually I've never seen it anywhere before, but I've been using it in 
high traffic production level environment for quite some time. We can 
use an arbitrary number of loadbalancers to distribute traffic on the 
same frontend server park.

Madan KN wrote:
> Hi,
> Can you please refer me to Howto documentation to acheive the following
> below.
> Since am doing this for the first time, need some heads up.
> 
> 
> Thanks,
> Madan KN
> 
> On Mon, Apr 21, 2008 at 5:37 PM, Bgs <bgs@xxxxxx> wrote:
> 
>> Example (I used it a lot in production level env): connmark the traffic
>> coming from you director and mark it on output. The you can use fwmark
>> to set up a routing table for the director. This way you can keep your
>> normal default gateway on your realservers. You can also have multiple
>> directors if you want using this method. Works like a charm :)
>>
>> Regards
>> Bgs
>>
>>
>> Madan KN wrote:
>>> Hi,
>>> Thanks for reminding this, Can you please suggest me how will we achieve
>>> this.
>>>
>>> Since all my traffic getting routed through Director. I want only LVS
>> Port
>>> 8080 being routed through
>>> Director.
>>>
>>> Others using my default router hardware.
>>>
>>> Thanks In Advance,
>>> Madan KN
>>>
>>> On Sun, Apr 20, 2008 at 4:46 AM, bgs <bgs@xxxxxx> wrote:
>>>
>>>>  Hi,
>>>>
>>>> If you don't want to route all non-lvs traffic through your director
>>>> (creating double traffic on you LAN and adding a spof), you can also
>> mark
>>>> the traffic and use routing rules.
>>>>
>>>>
>>>> Regards
>>>> Bgs
>>>>
>>>>
>>>> On Sat, 19 Apr 2008 23:17:23 +0530, "Madan KN" <madan.kn@xxxxxxxxx>
>> wrote:
>>>>> Hi Jason/Joseph,
>>>>>
>>>>> Thanks folks, It works :)
>>>>>
>>>>> Thank you again.
>>>>>
>>>>> Madan KN
>>>>>
>>>>> On Sat, Apr 19, 2008 at 5:14 PM, Joseph Mack NA3T <jmack@xxxxxxxx>
>>>> wrote:
>>>>>> On Sat, 19 Apr 2008, Madan KN wrote:
>>>>>>
>>>>>>> IP Virtual Server version 1.2.1 (size=4096)
>>>>>>> Prot LocalAddress:Port Scheduler Flags
>>>>>>>  -> RemoteAddress:Port           Forward Weight ActiveConn InActConn
>>>>>>> TCP  192.168.1.10:8080 rr
>>>>>>>  -> 192.168.1.62:8080            Masq    1      0          0
>>>>>>>  -> 192.168.1.60:8080            Masq    1      0          0
>>>>>>>  -> 192.168.1.58:8080            Masq    1      0          0
>>>>>>
>> http://www.austintek.com/LVS/LVS-HOWTO/HOWTO/LVS-HOWTO.LVS-NAT.html#one_network
>>>>>> Joe
>>>>>>
>>>>>> --
>>>>>> Joseph Mack NA3T EME(B,D), FM05lw North Carolina
>>>>>> jmack (at) wm7d (dot) net - azimuthal equidistant map
>>>>>> generator at http://www.wm7d.net/azproj.shtml
>>>>>> Homepage http://www.austintek.com/ It's GNU/Linux!
>>>>>>
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>>>>>>
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