Checkmk Werk 13510: omd cleanup: Use package manager search without path

ID: 13510 Title: omd cleanup: Use package manager search without path Component: RPM Packaging Level: 1 Class: Bug fix Version: 2.1.0p31 The real path (canonical path, eliminating any symbolic links ) was used before, leading to unfound packages in special situations. We now use "dpkg -l" and "rpm -qa" to find installed packages. A path is not needed any more.