I am preparing to embark on some serious cluster oriented coding (high availability, monitoring, failover, etc). My primary concern is conforming to standards. I would also like to aid any existing project that fall under this scope. HackPar seems currently targeted towards HPC style clustering, but the page seems to hint at future work in the cloud/high-availability area. I was looking around for RPC libs for Haskell and stumbled across this http://github.com/mariusaeriksen/bert It implements BERT, which is based on Erlang's binary serialization protocol. It seems to have quite a bit of support. Does anyone know of any other RPC modules for Haskell? In addition, can anyone recommend other cluster oriented modules for monitoring, process management, etc? If those don't exist, can anyone recommend some standards off of which to base these? SNMP seems obvious (and daunting), any others? Thanks, Rick