Recently I am using Rancher to manage kubernetes clusters.
When I want to drain an node, I get the warning about the monitoring-data (Prometheus). I have to set the DRAIN-mode on Aggrassive so all my monitoring data will get lost.
I can set up an certain storage-class but I want to have my monitoring-data on a NFS-share in my network.
I have the option “custom” but then I don’t know what parameters I have to fill in
Please let me know.