Ubuntu 18.04 配置IP-靜態(UB與其他linux os不同)
sudo netplan generate
sudo vim /etc/netplan/50-cloud-init.yaml
需修改以下參數:
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 開機自動配置ip(與其他OS不同)
1、開機自動配置IP
$ sudo vim /etc/network/interfaces
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、重啟網絡服務生效
service systemd-networkd restart
設置鏡像源 問題:下載包的時候可能會有以下error log,需重新設置鏡像源
Err 1http://cn.archive.ubuntu.com trusty Release.gpg
W: Failed to fetch 1http://cn.archive.ubuntu.com/ubuntu/dists/trusty/InRelease
解決方法:
1、修改源 vim /etc/apt/source.list
2、設置DNS,要不然不能通過域名訪問地址
$ sudo vim /etc/resolv.conf
需修改以下參數:
"nameserver 10.248.2.5
nameserver 10.239.27.36
nameserver 172.17.6.9"
下載DPDK & DTS前需要設置代理
方法一 終端運行exporthttp_proxy="http://用戶名:密碼@代理IP:代理端口"也可
方法二 sudo vim /etc/apt/apt.conf 需將
“ 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/; ”
添加到以下路徑文件中: :/C:\Users\wuchan4x\Documents\OS issue\ubuntu-info\apt.conf