openeuler是華為基於centos二次開發的開源操作系統
https://mirrors.huaweicloud.com/ ###華為開源鏡像
https://gitee.com/openeuler/A-Tune ###根據運行的可以訓練集調優系統內核參數
https://gitee.com/openeuler/iSulad ###CRI接口的容器
openeuler支持周期
http://blog.openeuler.org/post/wangxun/openeuler-lifecycle/
下載地址
https://openeuler.org/zh/releases.html
https://mirrors.huaweicloud.com/openeuler/openEuler-20.03-LTS/ISO/x86_64/ ###有CDN加速，下載gangangde
安裝體驗
內核4.19
http://blog.openeuler.org/post/traffic_millions/2020-03-27-virtualbox/
設置eth0
/etc/sysconfig/grub ###變量新增內核控制參數
GRUB_CMDLINE_LINUX變量中添加一句 net.ifnames=0 biosdevname=0
grub2-mkconfig -o /boot/grub2/grub.cfg ###重新生成引導文件
[root@bogon yum.repos.d]# [root@bogon yum.repos.d]# cd /etc/sysconfig/network-scripts/ ###網絡配置目錄 [root@bogon network-scripts]# ll total 4.0K -rw-r--r--. 1 root root 369 Apr 14 13:12 ifcfg-eth0 ###修改名字 [root@bogon network-scripts]# [root@bogon network-scripts]# [root@bogon network-scripts]# cat ifcfg-eth0 TYPE=Ethernet PROXY_METHOD=none BROWSER_ONLY=no BOOTPROTO=static DEFROUTE=yes IPV4_FAILURE_FATAL=no IPV6INIT=yes IPV6_AUTOCONF=yes IPV6_DEFROUTE=yes IPV6_FAILURE_FATAL=no IPV6_ADDR_GEN_MODE=stable-privacy NAME=eth0 UUID=c4522fac-8357-3568-bb90-5a14185a134c ONBOOT=yes AUTOCONNECT_PRIORITY=-999 DEVICE=eth0 IPADDR=192.168.3.200 NETMASK=255.255.255.0 GATEWAY=192.168.3.1
注意：根據場景配置業務IP信息
配置yum
//添加華為openeuler yum倉庫
cd /etc/yum.repos.d && rm -rf *
yum-config-manager --add-repo https://mirrors.huaweicloud.com/openeuler/openEuler-20.03-LTS/everything/x86_64/
rpm --import https://mirrors.huaweicloud.com/openeuler/openEuler-20.03-LTS/everything/x86_64/RPM-GPG-KEY-openEuler
[root@bogon yum.repos.d]# yum clean all && yum makecache