Hello, I am running on a local server Elasticsearch in version 7.16 and Kibana in version 7.17
I want both to be updated to version 8.5.
I have read, that I should use the Update Assistance in the wiki
However, when I open the Update Assistance on my local server, I just get the page attatatched to this post. It is not offering me to update.
Can someone tell me what I should do to be on the newest version?
Some word for my setup: I am running a single node with no authentication enabled. So I should have the needed rights
I have read about a rolling update, but I am uncertain if I should follow the steps. Can I just run all the comments inside the Dev Tools? Or do I need to establish another connection?
Rolling upgrades only applies if you have a cluster with multiple nodes. How to upgrade will depend on how you installed. Have a look in the documentation for details. There is no UI for handling upgrades.
I have installed ELK as a singe node via the .zip-File as a Service on Windows Server 2019.
I have found a rather good explanation about the restart-upgrade approach. Maybe this is the best idea due to the fact that I have two different versions running
And I was wrong, Kibana is installed in Version 7.16 and Elasticsearch is in Version 7.15. Sorry for that!