[SOLVED] Proxmox Cluster - Graphs not working for non-master node

[KiralyCraft]

Hello, I have a Proxmox VE cluster with three nodes. One of these I use to access the cluster via the WebUI. For the other nodes, I cannot see individual graphs in the Summary tab, but instants are available. How can I debug this issue?

The nodes are running the same versions of packages. I'm attaching screenshots:

Main Node (through which I'm accessing the cluster):

Secondary node (the other is just like this):

 

[KiralyCraft]

Looks like it's an issue with rrdcached and time sync across the nodes.

 

[mindio]

Hi, what if none of the nodes are displaying graphs (I suspect after creating and joining cluster)? pvesh is returning data, tried to clear browser cache or even clean different browser...