Checkmk Werk 13493: MTR agent plugin: Run also under systemd

ID: 13493 Title: MTR agent plugin: Run also under systemd Component: NagVis Level: 1 Class: Bug fix Version: 2.1.0i1 The MTR agent plugin spawns multiple subprocesses (one per target address). When running under systemd, these subprocesses were terminated before they could produce MTR data. Therefore, the MTR plugin can now only be deployed asynchronously via the agent bakery. This allows these subprocesses to terminate properly. Users have to update the agent on affected hosts.