wasn’t it suppose to be fixed to reuse the connection? Like all the other clients (vdsm migration code:-)This is orthogonal issue.Does schema validation matter then if there would be only one connection at the start up?Loading once does not help command line tools like vdsClient, hosted-engine andvdsm-tool.Nir______________________________Simone, reusing the connection is good idea anyway, but what you describe isa bug in the client library. The library does *not* need to load and parse theschema at all for sending requests to vdsm.The schema is only needed if you want to verify request parameters,or provide online help, these are not needed in a client library.Please file an infra bug about it.Here is a patch that should eliminate most most of the problem:Would be nice if it can be tested on the system showing this problem.Cheers,Nir_________________