In HTTPS profile load balancer and backends talk in HTTP mode not HTTPS
(443)
1ºclient send ssl request to load balancer
2ºthe https profile show the ssl certificate
3ºthe load balancer speak in http mode with backend
Regards
2012/11/3 Myles Merrell <[email protected]>
> Dave,
>
> It could be a few things.
>
> I'd check the following:
> 1. Does your firewall allow https access to that virtual ip? Can you ping
> the virtual ip? Can you telnet on port 443? This will test access on this
> new ip.
> 2. Does the zen https farm interface show that both of the servers are up?
> 3. Are your 2 real servers using Sao to encrypt the data? This isn't
> usually necessary behind a firewall and behind the load balancer ... But
> doesn't solve your 500 errors.
>
> Overall your setup looks ok. As for your certificate ... You only need
> the one you already have for the domain. You may need to append the
> intermediate certs from your cert provider.
>
> Thanks.
> Myles.
>
> On Nov 3, 2012, at 9:02 AM, David Corbino <[email protected]> wrote:
>
> Hi Everyone,****
>
> ** **
>
> I just recently found Zen Load Balancer and am interested in setting it up
> to load balance https traffic. I have downloaded the ISO for v2 stable and
> setup the server in my virtual environment. I did the following:****
>
> - Added a virtual interface****
>
> - Created a farm using the https profile, the virtual IP created
> previously and a port of 443****
>
> - Added 2 real servers, each with a port of 443****
>
> - Each server, when visited separately, reports a certificate error since
> they are being accessed via IP address and not domain name.****
>
> ** **
>
> Whenever I visit the virtual IP address, I seem to get a 500 error.****
>
> ** **
>
> So my questions are:****
>
> - Did I miss something? Is this the correct idea for the setup?****
>
> - How do SSL certificates work in this case? Do I need to obtain a SAN
> certificate for the load balancer? If I later cluster load balancers, will
> this require 2 different SAN certificates?****
>
> ** **
>
> Sorry for all the questions, I am new to this software, but am eager to
> use it. The web interface for setup and monitoring is awesome.****
>
> ** **
>
> Thanks,****
>
> Dave****
>
>
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