pvestatd pvesm rrd

Hi. We have a cluster consisting of 5 nodes, running Ceph. From two hosts there is a shared Gluster provided. One node is... strange. 1. If I inject args in the Ceph OSDs, this node is veeery slow. 2. The node is showing no graphs in the WebGUI. 3. The pvestatd has problems: daemon.warning...