Checkmk Werk 10839: if.include: Fix missing performance data of interface groups on clusters

ID: 10839 Title: if.include: Fix missing performance data of interface groups on clusters Component: Checks & agents Level: 1 Class: Bug fix Version: 1.7.0i1 Interface groups may be configured on clusters. In order to detect counter wraps all metrics of each interface of the cluster nodes are checked. In the counter names the node name was missing. This led to empty performance data because counter wraps were wrongly detected.