I wanted to gather QPS for our production Solr instances, but I was surprised that the Admin UI did not contain this information. We are running a mix of versions, but mostly 4.10 at this point. We are not using SolrCloud at present; that's part of why I'm checking - I want to validate the size of our existing setup and what sort of SolrCloud setup would be needed to centralize several of them.
What is the best way to gather QPS information? What is the best way to add information like this to the Admin UI, if I decide to take that step? Dan Davis, Systems/Applications Architect (Contractor), Office of Computer and Communications Systems, National Library of Medicine, NIH