Skip to content

Latest commit

 

History

History
90 lines (72 loc) · 1.17 KB

08-centos-helper.md

File metadata and controls

90 lines (72 loc) · 1.17 KB

安装工具包

  • yum-config-manager在yum-utils包里
yum install yum-utils

镜像

  • 替换成阿里镜像
cd /etc/yum.repo.d/
curl -o epel-7.repo http://mirrors.aliyun.com/repo/epel-7.repo

环境安装命令

  • 安装软件
yum install -y docker-ce
  • 列出已安装的软件包
yum list installed | grep docker
  • 卸载软件
yum remove xxx

安装开发环境

  • 命令补全工具
yum install -y bash-completion
source /etc/profile.d/bash_completion.sh
  • 开发工具包
yum groupinstall "Development Tools"
yum install -y gcc g++ kernel-devel  
  • Java环境
yum install java   ### 安装的是OpenJDK
yum install maven
  • 安装git
yum install git
  • 更新缓存
yum clean all
yum -y makecache

基础运维

  • 查看开机启动项
systemctl list-unit-files | grep enable
  • 为服务添加开机启动项
systemctl enable docker.service
  • 移除开机启动项的服务
systemctl disable docker.service
  • 刷新systemd
systemctl daemon-reload
systemctl reset-failed
  • 查看服务状态,异常信息等
systemctl status docker
journalctl -ex