inux系统运行yum安装rpm包的时候提示wget: unable to resolve host address `security-cdn.debian.org’ 该错误的意思是wget无法解析主机地址,导致错误的是DNS解析的问题。解决办法就是修改DNS为公共DNS,这里以谷歌DNS为例: 1.登入root(VPS)。 2.进入/etc/resolv.conf。修改内容为下 nameserver 8.8.8.8 #google域...
sudo gedit /etc/resolv.conf，然后再添加nameserver 202.194.15.12(这个IP根据你实际需要配)。然后重启一下网络就可以了。
wget: unable to resolve host address `mirror.bit.edu.cn` 这是DNS配置的问题 cat /etc/resolv.conf 可以查看DNS客户机配置文件 我这里原来是 #nameserver 172.16.1.1, 修改成了谷歌的一组解析服务器 nameserver 8.8.8.8 nameserver 8.8.4.4 [root@centosserver2 etc]# vi resolv.conf # Generated by Networ...
wget: unable to resolve host address `mirror.bit.edu.cn` 这是DNS配置的问题 cat /etc/resolv.conf 可以查看DNS客户机配置文件 我这里原来是 #nameserver 172.16.1.1, 修改成了谷歌的一组解析服务器 nameserver 8.8.8.8 nameserver 8.8.4.4 [root@centosserver2 etc]# vi resolv.conf # Generated by Networ...
wget: unable to resolve host address `download.lxlabs.com' 发现在DNS没有配置,所以在 /etc/resolv.conf 这个文件中添加DNS就行了 #[root@li120-145 tmp]# vi /etc/resolv.conf nameserver 10.0.80.11 nameserver 10.0.80.12 重启服务 service NetworkManager restart ...
如果下载地址中包含中文，建议使用curl命令下载，加上-G参数会自动进行url编码
wget: unable to resolve host address linux bash wget Share Improve this question Follow edited Dec 17, 2015 at 9:48 Jahid 22.3k1010 gold badges9494 silver badges111111 bronze badges asked Jun 22, 2015 at 15:08 Mika 5,84566 gold badges3939 silver badges8484 bronze badges Add a com...
我可以使用"ssh -i {pemfile} ubuntu@{ip address}“,也可以使用"ssh -i {pemfile} EC2”。现在我想更改主机名并在ssh中使用它。我遵循了linux和AWS的一些文章AWS Article,并更改了/etc/hostname和/etc/hosts文件。无法根据要求使用路由53 DNS条目。 /etc/hosts = 10.0.1.190 dev-host.example.trade /...
B.3. The guest virtual machine cannot be started: internal error guest CPU is not compatible with host CPU B.4. Guest starting fails with error: monitor socket did not show up B.5. Internal error cannot find character device (null) ...
To troubleshoot and resolve Linux Error 113, there are several steps that can be taken. First, it is important to check the status of the destination host to ensure that it is powered on and connected to the network. If the host is unreachable, efforts should be made to address any unde...