Mailing List Archive

Alex,

You could use the SNAT mode i.e. proxy:
http://blog.loadbalancer.org/enabling-snat-in-lvs-xt_ipvs-and-iptables/

However if you are going to do that it would make far more sense to use HAProxy
http://haproxy.1wt.eu/

Can't you even change the default gateway?


On 13 March 2014 20:12, Alex Kaplan <akaplan@tagged.com> wrote:
> I've been searching for answers, but haven't come up with any so far. Is
> there a way to configure LVS such that load balancing is done without any
> loopback or route configuration on the real servers?
>
> --
> Alex Kaplan
> Systems Engineer
> Tagged, Inc.
> akaplan@tagged.com
> _______________________________________________
> Please read the documentation before posting - it's available at:
> http://www.linuxvirtualserver.org/
>
> LinuxVirtualServer.org mailing list - lvs-users@LinuxVirtualServer.org
> Send requests to lvs-users-request@LinuxVirtualServer.org
> or go to http://lists.graemef.net/mailman/listinfo/lvs-users



--
Regards,

Malcolm Turnbull.

Loadbalancer.org Ltd.
Phone: +44 (0)870 443 8779
http://www.loadbalancer.org/

_______________________________________________
Please read the documentation before posting - it's available at:
http://www.linuxvirtualserver.org/

LinuxVirtualServer.org mailing list - lvs-users@LinuxVirtualServer.org
Send requests to lvs-users-request@LinuxVirtualServer.org
or go to http://lists.graemef.net/mailman/listinfo/lvs-users

Well, the trouble is that HAProxy doesn't support UDP. I'll look into SNAT
mode. Thanks!


On Thu, Mar 13, 2014 at 2:15 PM, Malcolm Turnbull
<malcolm@loadbalancer.org>wrote:

> Alex,
>
> You could use the SNAT mode i.e. proxy:
> http://blog.loadbalancer.org/enabling-snat-in-lvs-xt_ipvs-and-iptables/
>
> However if you are going to do that it would make far more sense to use
> HAProxy
> http://haproxy.1wt.eu/
>
> Can't you even change the default gateway?
>
>
> On 13 March 2014 20:12, Alex Kaplan <akaplan@tagged.com> wrote:
> > I've been searching for answers, but haven't come up with any so far. Is
> > there a way to configure LVS such that load balancing is done without any
> > loopback or route configuration on the real servers?
> >
> > --
> > Alex Kaplan
> > Systems Engineer
> > Tagged, Inc.
> > akaplan@tagged.com
> > _______________________________________________
> > Please read the documentation before posting - it's available at:
> > http://www.linuxvirtualserver.org/
> >
> > LinuxVirtualServer.org mailing list - lvs-users@LinuxVirtualServer.org
> > Send requests to lvs-users-request@LinuxVirtualServer.org
> > or go to http://lists.graemef.net/mailman/listinfo/lvs-users
>
>
>
> --
> Regards,
>
> Malcolm Turnbull.
>
> Loadbalancer.org Ltd.
> Phone: +44 (0)870 443 8779
> http://www.loadbalancer.org/
>
> _______________________________________________
> Please read the documentation before posting - it's available at:
> http://www.linuxvirtualserver.org/
>
> LinuxVirtualServer.org mailing list - lvs-users@LinuxVirtualServer.org
> Send requests to lvs-users-request@LinuxVirtualServer.org
> or go to http://lists.graemef.net/mailman/listinfo/lvs-users
>



--
Alex Kaplan
Systems Engineer
Tagged, Inc.
akaplan@tagged.com
_______________________________________________
Please read the documentation before posting - it's available at:
http://www.linuxvirtualserver.org/

LinuxVirtualServer.org mailing list - lvs-users@LinuxVirtualServer.org
Send requests to lvs-users-request@LinuxVirtualServer.org
or go to http://lists.graemef.net/mailman/listinfo/lvs-users

Alex,

Their is also PEN for that, but I have no personal experience:
http://blog.loadbalancer.org/load-balancing-udp-on-ec2/


On 13 March 2014 21:29, Alex Kaplan <akaplan@tagged.com> wrote:
> Well, the trouble is that HAProxy doesn't support UDP. I'll look into SNAT
> mode. Thanks!
>
>
> On Thu, Mar 13, 2014 at 2:15 PM, Malcolm Turnbull
> <malcolm@loadbalancer.org>wrote:
>
>> Alex,
>>
>> You could use the SNAT mode i.e. proxy:
>> http://blog.loadbalancer.org/enabling-snat-in-lvs-xt_ipvs-and-iptables/
>>
>> However if you are going to do that it would make far more sense to use
>> HAProxy
>> http://haproxy.1wt.eu/
>>
>> Can't you even change the default gateway?
>>
>>
>> On 13 March 2014 20:12, Alex Kaplan <akaplan@tagged.com> wrote:
>> > I've been searching for answers, but haven't come up with any so far. Is
>> > there a way to configure LVS such that load balancing is done without any
>> > loopback or route configuration on the real servers?
>> >
>> > --
>> > Alex Kaplan
>> > Systems Engineer
>> > Tagged, Inc.
>> > akaplan@tagged.com
>> > _______________________________________________
>> > Please read the documentation before posting - it's available at:
>> > http://www.linuxvirtualserver.org/
>> >
>> > LinuxVirtualServer.org mailing list - lvs-users@LinuxVirtualServer.org
>> > Send requests to lvs-users-request@LinuxVirtualServer.org
>> > or go to http://lists.graemef.net/mailman/listinfo/lvs-users
>>
>>
>>
>> --
>> Regards,
>>
>> Malcolm Turnbull.
>>
>> Loadbalancer.org Ltd.
>> Phone: +44 (0)870 443 8779
>> http://www.loadbalancer.org/
>>
>> _______________________________________________
>> Please read the documentation before posting - it's available at:
>> http://www.linuxvirtualserver.org/
>>
>> LinuxVirtualServer.org mailing list - lvs-users@LinuxVirtualServer.org
>> Send requests to lvs-users-request@LinuxVirtualServer.org
>> or go to http://lists.graemef.net/mailman/listinfo/lvs-users
>>
>
>
>
> --
> Alex Kaplan
> Systems Engineer
> Tagged, Inc.
> akaplan@tagged.com
> _______________________________________________
> Please read the documentation before posting - it's available at:
> http://www.linuxvirtualserver.org/
>
> LinuxVirtualServer.org mailing list - lvs-users@LinuxVirtualServer.org
> Send requests to lvs-users-request@LinuxVirtualServer.org
> or go to http://lists.graemef.net/mailman/listinfo/lvs-users



--
Regards,

Malcolm Turnbull.

Loadbalancer.org Ltd.
Phone: +44 (0)870 443 8779
http://www.loadbalancer.org/

_______________________________________________
Please read the documentation before posting - it's available at:
http://www.linuxvirtualserver.org/

LinuxVirtualServer.org mailing list - lvs-users@LinuxVirtualServer.org
Send requests to lvs-users-request@LinuxVirtualServer.org
or go to http://lists.graemef.net/mailman/listinfo/lvs-users