does anybody know of a tutorial that gives advice about the best way
to run multiple rails applications on a cluster of physical servers
with a load-balancer sitting on top. At the moment I am running pound
on a server that acts as a load-balancer and routes traffic to one of
three backend servers all runnning mongrel clusters. Unfortunately
although I have sessions stored in a database I am having problems
with maintaining sessions between the backend servers. Therefore any
advice, links to tutorials etc would be appreciated.