我是 ubuntu 的新手,需要安装 ubuntu xenial 服务器(16.04)版本才能将 MongoDB 安装到 VirtualBox 中。安装后,我尝试从 dhcp 更改为静态 ipv4 地址。所以我改变了 /etc/network/interfaces :
auto lo
iface lo inet loopback
allow-hotplug eth0
iface eth0 inet static
address 192.168.56.5
netmask 255.255.255.0
gateway 192.168.56.1
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并重新启动服务器
# but ifconfig -a shows only an enp0s3 interface without any IP address
and
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
up loopback running MTU: ...
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(对不起,复制和粘贴不起作用,所以我必须全部输入)
did a reboot once more and tried sudo ifdown and afterwards ifup eth0
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