Prometheus + Grafana（二）Grafana安装部署

1.下载安装

为您的平台下载最新版本的grafana，然后将其解压缩：

tar -zxvf grafana-6.5.2.linux-amd64.tar.gz
cd grafana-6.5.2/

注：以上示例采用的是：二进制方式安装

2.配置

要配置 Grafana，需要将名为 custom.ini 的配置文件添加到 conf 文件夹，这将会覆盖 conf/defaults.ini 中定义的任何配置。

下面是我们以 MySQL 作为 Grafana 的数据库的一些配置(custom.ini)：

[paths]
data = ${GRAFANA_HOME}/data
temp_data_lifetime = 24h
logs = ${GRAFANA_HOME}/logs
plugins = ${GRAFANA_HOME}/plugins
provisioning = conf/provisioning

[database]
type = mysql
host = 127.0.0.1:3306
name = grafana
user = root
password = zxcvbnm1
url = mysql://root:zxcvbnm1@localhost:3306/grafana

3.启动

通过执行bin目录下来启动 Grafana：

./grafana-server

正常情况下，你可以看到如下输出内容：

INFO[08-03|22:39:24] Starting Grafana                         logger=server version=6.2.5 commit=6082d19 branch=HEAD compiled=2019-06-26T01:56:19+0800
INFO[08-03|22:39:24] Config loaded from                       logger=settings file=/Users/smartsi/opt/grafana/conf/defaults.ini
INFO[08-03|22:39:24] Config loaded from                       logger=settings file=/Users/smartsi/opt/grafana/conf/custom.ini
INFO[08-03|22:39:24] Path Home                                logger=settings path=/Users/smartsi/opt/grafana
INFO[08-03|22:39:24] Path Data                                logger=settings path=/Users/smartsi/opt/grafana/data
INFO[08-03|22:39:24] Path Logs                                logger=settings path=/Users/smartsi/opt/grafana/logs
INFO[08-03|22:39:24] Path Plugins                             logger=settings path=/Users/smartsi/opt/grafana/plugins
INFO[08-03|22:39:24] Path Provisioning                        logger=settings path=/Users/smartsi/opt/grafana/conf/provisioning
INFO[08-03|22:39:24] App mode production                      logger=settings
INFO[08-03|22:39:24] Initializing SqlStore                    logger=server
...