我已经安装并配置了用于缓存DNS的Unbound。用dig和nslookup从客户端计算机上测试它可以工作。但是,如果我在logfile中设置了/etc/unbound/unbound.conf,我就看不到任何日志。我已经禁用了Selinux和防火墙。当我调试它时,/var/log/messages中有一条消息:
error Could not open logfile /var/log/unbound: Permission den
标题相当不言自明。ambient: !!python/tuple [0.3, 0.3 ,0.3]yaml.constructor.ConstructorError: could not determine a constructor for the tag 'tag:yaml.org,2002:python/tuple'