If the env LIBVIRT_DEBUG and LIBVIRT_LOG_OUTPUTS are not set, the logging in the library would not log into any file. So: Is it necessary to set the default level and outputs in virGlobalInit(), just in case the maintainer forgets to set the ENVs ? Thanks in advance. -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list