我的 DNS 与网关是分开的;网关位于 192.168.3.1,我在 192.168.3.2 运行 DNSMASQ 实例。Ubuntu 16.04 及其衍生产品解析了我的 LAN 上的静态分配和保留主机名。启动 Ubuntu 16.10 后 LAN 地址解析失败,请参见下文,其中显示 16.04 解析成功,18.04 和 Pop!_OS 19.04 失败,其他发行版(Fedora 31、openSUSE Leap 15.1 和 Debian GNU/Linux 10 (buster))均按预期解析。Manjaro 也能解析,但此处未显示。
我认为这是一个错误,但在提交错误报告之前,我想向专家核实这是否是一个已知问题 - 我的搜索发现了几个相关问题实例,但没有找到我认为问题的核心 - 16.10 及更高版本不查询分配的 DNS 服务器。
有没有办法解决这个问题(而不是解决方法),或者我应该继续并提交错误报告?
Operating System: Ubuntu 16.04.6 LTS
Kernel: Linux 4.4.0-170-generic
IP4.DNS[1]: 192.168.3.2
Server: 127.0.1.1
Address: 127.0.1.1#53
Name: BGOWIKI01v
Address: 192.168.3.60
============================================================================
Operating System: Ubuntu 18.04.3 LTS
Kernel: Linux 4.15.0-72-generic
IP4.DNS[1]: 192.168.3.2
Server: 127.0.0.53
Address: 127.0.0.53#53
** server can't find BGOWIKI01v: SERVFAIL
============================================================================
Operating System: Pop!_OS 19.04
Kernel: Linux 5.0.0-21-generic
IP4.DNS[1]: 192.168.3.2
Server: 127.0.0.53
Address: 127.0.0.53#53
** server can't find BGOWIKI01v: SERVFAIL
============================================================================
Operating System: Fedora 31 (Workstation Edition)
Kernel: Linux 5.3.7-301.fc31.x86_64
IP4.DNS[1]: 192.168.3.2
Server: 192.168.3.2
Address: 192.168.3.2#53
Name: BGOWIKI01v
Address: 192.168.3.60
============================================================================
Operating System: openSUSE Leap 15.1
Kernel: Linux 4.12.14-lp151.28.36-default
IP4.DNS[1]: 192.168.3.2
Server: 192.168.3.2
Address: 192.168.3.2#53
Name: BGOWIKI01v
Address: 192.168.3.60
============================================================================
Operating System: Debian GNU/Linux 10 (buster)
Kernel: Linux 4.19.0-6-amd64
IP4.DNS[1]: 192.168.3.2
Server: 192.168.3.2
Address: 192.168.3.2#53
Name: BGOWIKI01v
Address: 192.168.3.60
答案1
错误报告已提交,此处 - https://bugs.launchpad.net/ubuntu/+bug/1862437