[Serusers] More on load balancing: LVS + SRVs, SER + Asterisk

[Juha Heinanen]

Pietro Ravasio writes:

 > The only reason I've thought to use Asterisk is that I want a "credit
 > reservation" method to handle call status that lets me stop the call when
 > the credit is finished. Now this is something I wouldn't have liked to do in
 > SER since I didn't want to use it statefully. 

things get far too complicated unless you solve one problem at a time.
resilient load balancing is one problem and pre-paid is another one.

-- juha