Check_MK Werk 8199: Fixed broken multisite links in the pnpgraph overview page

ID: 8199 Title: Fixed broken multisite links in the pnpgraph overview page Component: The Check_MK Micro Core Level: 1 Class: Bug Fix Version: 1.2.7i4 The Check_MK Microcore wrote some incorrect data (hostalias instead of hostname) into the RRD xml files, which broke some multisite links on the pnpgraph page.