Single machine xrootd gateway cluster
Option 1: Running multiple gateway services within the same machine
Attempted setup
gateway services started with unspecified port (random port number)
cmsd service listening on localhost
running on VM
Result
functional tests fail - possibly due to using a VM setup. cmsd didn’t detect gateways or incoming transfers
Observations
setting up in practice, each service needs its own config file and needs manual/scripted intervention to add or remove services. Random port assignment is not recommended, manual port assignment can be a bit iffy.
cmsd gets confused when nodes are on the same ip address/dns
Option 2: setting up a docker/kubernetes container cluster