Hi all, I'm currently working on implementing the Data Collector for Proxmox in my environment. Since I also operate some standalone (non-clustered) nodes, the collector initially failed to retrieve data from them. To address this, I implemented a few small fixes. With these adjustments, everything works fine for me. My cluster as also my standalone nodes operate without any issues. File: iTopProxmoxDiskProxmoxCollector.class.inc.php Line 25, Org: 'cluster' => $aProxmoxRawData['cluster']['name'],`...