Hi to all, working on a Koha installation with ElasticSearch, in fact I need to manage it. I don't use specific server with an ES cluster. I install all on one server (a Virtual Machine). There are many instruments online like Kibana, ElasticHQ, etc. All those instrument connects to http://<your_server>:9200/.. But: 1)I don't want to open port 900 to the world 2)I don't have a stable IP 3)I don't have a VPN service/server So I have two option, as I know: a)To active user/password access to ES with bin/elasticsearch-setup-passwords But Koha works if I config ES user/password system ? There are problems on Catmandu workflow ? b)I can setup a ssh tunnel on my local systems (two PC, a Win10 and a Mac) to my server, so for ES my calls are in fact calls from localhost Do you have try to manage a ES with my constraints ? Any other solution ? Cheers Zeno Tajoli -- Zeno Tajoli System Librarian