centos7 安装netdata及使用

以你之姓@ 2021-10-20 00:13 509阅读 0赞

# netdata #

*  netdata简介

构建最佳的实时健康监控和性能故障排除解决方案

netdata官网：https://www.netdata.cloud/about  
netdata文档：https://docs.netdata.cloud/

## netdata安装 ##

*  参考：https://docs.netdata.cloud/packaging/installer/\#install-netdata

# 安装依赖包
    yum install autoconf automake curl gcc git libmnl-devel libuuid-devel openssl-devel libuv-devel lz4-devel Judy-devel make nc pkgconfig python zlib-devel
    # 下载源码
    git clone https://github.com/netdata/netdata.git --depth=100
    cd netdata
    # 执行安装，以root权限执行下面命令
    ./netdata-installer.sh （需在线，涉及下载github上依赖包）

*  安装成功如下：

etdata by default listens on all IPs on port 19999,
    so you can access it with:
    
      http://this.machine.ip:19999/
    
    To stop netdata run:
    
      systemctl stop netdata
    
    To start netdata run:
    
      systemctl start netdata
    
    Uninstall script copied to: /usr/libexec/netdata/netdata-uninstaller.sh
    
     --- Install netdata updater tool --- 
    Update script is located at /usr/libexec/netdata/netdata-updater.sh
    
     --- Check if we must enable/disable the netdata updater --- 
    You chose *NOT* to enable auto-update, removing any links to the updater from cron (it may have happened if you are reinstalling)
    
    Did not find any cron entries to remove
     --- Wrap up environment set up --- 
    Preparing .environment file
    Setting netdata.tarball.checksum to 'new_installation'
    
     --- We are done! --- 
    
      ^
      |.-.   .-.   .-.   .-.   .-.   .  netdata                          .-.   .-
      |   '-'   '-'   '-'   '-'   '-'   is installed and running now!  -'   '-'  
      +----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+--->
    
      enjoy real-time performance and health monitoring...

## 离线安装 ##

*  参考：https://blog.csdn.net/waplys/article/details/88187438

# 外网安装时自动从git拉取，内网可提前下载文件置于http上，或者直接修改脚本，跳过下载步骤，手动上传并读取本地文件即可。
    curl -sSL --connect-timeout 10 --retry 3 https://github.com/netdata/go.d.plugin/releases/download/v0.8.0/go.d.plugin-v0.8.0.linux-amd64.tar.gz 
    curl -sSL --connect-timeout 10 --retry 3 https://github.com/netdata/go.d.plugin/releases/download/v0.8.0/config.tar.gz

*  配置本下载

# yum install -y httpd 
    # mkdir -p /var/www/html/netdata/go.d.plugin/releases/download/v0.8.0
    # 上传文件<go.d.plugin-v0.8.0.linux-amd64、config.tar.gz>至此目录
    # 重启Http：systemctl restart httpd
    # 测试：wget "http://127.0.0.1:80/netdata/go.d.plugin/releases/download/v0.8.0/go.d.plugin-v0.8.0.linux-amd64"

*  修改脚本

vim netdata-installer.sh
    更改810和812行的github地址为本地：
    github.com换成127.0.0.1