Ubuntu 18.04 配置IP-静态(UB与其他linux os不同)
sudo netplan generate
sudo vim /etc/netplan/50-cloud-init.yaml
需修改以下参数:
network:
version: 2
renderer: networkd
ethernets:
eno1:
dhcp4: no
dhcp6: no
addresses: [10.240.176.209/24]
gateway4: 10.240.176.129
nameservers:
addresses: [10.248.2.5,10.239.27.36]
sudo netplan apply 开机自动配置ip(与其他OS不同)
1、开机自动配置IP
$ sudo vim /etc/network/interfaces
需修改以下参数:
auto eth39
iface eth39 inet manual
auto br0
iface br0 inet static
address 10.240.176.207
netmask 255.255.255.128
gateway 10.240.176.129
dns-nameserver 10.248.2.5
dns-nameserver 10.239.27.36
dns-nameserver 172.17.6.9
bridge_ports eth39
2、重启网络服务生效
service systemd-networkd restart
设置镜像源 问题:下载包的时候可能会有以下error log,需重新设置镜像源
Err 1 trusty Release.gpg
W: Failed to fetch 1
解决方法:
1、修改源 vim /etc/apt/source.list
2、设置DNS,要不然不能通过域名访问地址
$ sudo vim /etc/resolv.conf
需修改以下参数:
"nameserver 10.248.2.5
nameserver 10.239.27.36
nameserver 172.17.6.9"
下载DPDK & DTS前需要设置代理
方法一 终端运行exporthttp_proxy="http://用户名:密码@代理IP:代理端口"也可
方法二 sudo vim /etc/apt/apt.conf 需将
“ Acquire::http::proxy "http://proxy-prc.intel.com:911/";
Acquire::https::proxy "https://proxy-prc.intel.com:911/";
Acquire::ftp::proxy "ftp://proxy-prc.intel.com:911/; ”
添加到以下路径文件中: :/C:\Users\wuchan4x\Documents\OS issue\ubuntu-info\apt.conf