安装git

wget https://mirrors.edge.kernel.org/pub/software/scm/git/git-2.41.0.tar.gz

tar -zxvf git-2.*.tar.gz
yum install -y curl-devel expat-devel gettext-devel openssl-devel zlib-devel
yum install -y gcc perl-ExtUtils-MakeMaker

#sudo apt install make libssl-dev libghc-zlib-dev libcurl4-gnutls-dev libexpat1-dev gettext unzip

# 切换到git目录
cd git-2.9.5
创建要安装的目录
mkdir -p  /usr/local/git
编译安装
make prefix=/usr/local/git all
make prefix=/usr/local/git install
# 添加环境变量
#vim /etc/profile
VIM  /etc/bashrc
#添加以下配置
export PATH=$PATH:/usr/local/git/bin
source /etc/bashrc
ln -s /usr/local/git/bin/git /usr/bin/git
git --version

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nginx.conf
default.conf
http反向代理
http转https反向代理
http转https部份反向代理

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Hadoop纵向扩容

运行lsblk 查看刚刚挂载的硬盘

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ubuntu
添加Nginx官方的源：

sudo tee /etc/apt/sources.list.d/nginx.list << EOF
deb http://nginx.org/packages/mainline/ubuntu `lsb_release -cs` nginx
deb-src http://nginx.org/packages/mainline/ubuntu `lsb_release -cs` nginx
EOF

添加Nginx的公钥：

wget http://nginx.org/keys/nginx_signing.key
sudo apt-key add nginx_signing.key

sudo apt update
sudo apt install nginx

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