[Pki-users] load balancers

Christina Fu cfu at redhat.com
Fri Sep 12 17:47:29 UTC 2008


bob.lord at gmail.com wrote:
> I'd like to put some load balancers in front of a set of TPS instances 
> (acting as a single virtual TPS) and in front of the CAs that would 
> issue the actual certs.  The balancers would be more for reliability 
> and uptime than performance.
> Are there any limitations I need to know about?  Is it possible to 
> have multiple TPS instances talk to a single TKS instance? 
> /B
>
>
>
> ------------------------------------------------------------------------
>
> _______________________________________________
> Pki-users mailing list
> Pki-users at redhat.com
> https://www.redhat.com/mailman/listinfo/pki-users
>   
You can have load balancers in front of TPS instances.  Two things I'd 
like to call to your attention:

1. Between ESC and TPS, HTTP chunked encoding is used, so your load 
balancer needs to support that.
2. The phone home url on the ESC needs to point to the load balancer.

Christina




More information about the Pki-users mailing list