我使用vmware并安装ubuntu 12.10作为我的客户操作系统.
并运行我的电脑,我的网络接口是无线网卡
然而,每当我尝试sudo时,我都应该等待很长时间.
和回声
并运行我的电脑,我的网络接口是无线网卡
然而,每当我尝试sudo时,我都应该等待很长时间.
和回声
- sudo: unable to resolve host ServerName pocUbuntu
- [sudo] password for poc:
当我输入主机名
- root@ServerName pocUbuntu:/home/poc# hostname
- ServerName pocUbuntu
还有我的主机文件
- cat /etc/hosts
- 127.0.0.1 localhost pocUbuntu
- 127.0.0.1 pocUbuntu
- 127.0.1.1 pocUbuntu
- # The following lines are desirable for IPv6 capable hosts
- ::1 ip6-localhost ip6-loopback
- fe00::0 ip6-localnet
- ff00::0 ip6-mcastprefix
- ff02::1 ip6-allnodes
- ff02::2 ip6-allrouters
我可以在ping服务器名pocUbuntu时得到确认
- root@ServerName pocUbuntu:/home/poc# ping pocUbuntu
- PING localhost (127.0.0.1) 56(84) bytes of data.
- 64 bytes from localhost (127.0.0.1): icmp_req=1 ttl=64 time=0.030 ms
- 64 bytes from localhost (127.0.0.1): icmp_req=2 ttl=64 time=0.026 ms
我应该怎么做 ？解决烦人的问题.
试试这个：/ etc / hosts
- 127.0.0.1 localhost
- 127.0.1.1 hostname:localdomain hostname
要么：
- 127.0.0.1 localhost
