Prometheus架构 | 组件 |
---|---|
主节点master | Prometheus-master,Alertmanger,Grafana,PrometheusAlert |
子节点node(不同网络,混合云环境) | Prometheus-node1 |
所有组件均采用docker-compose部署,docker 和 compose 请自行安装不再赘述:
参考链接:
https://www.runoob.com/docker/centos-docker-install.html
https://www.runoob.com/docker/docker-compose.html
一.部署主节点
准备数据目录
# mkdir /data
# tree
.
├── alertmanager
│ └── alertmanager.yml
├── docker-compose.yml
├── grafana
├── prometheus
│ ├── alerts
│ │ └── node-rule.yml
│ └── prometheus.yml
└── prometheus-alert
└── app.conf
## 创建以上文件持久化数据目录
docker-compose编排文件
# cat docker-compose.yml
version: "3"
services:
prometheus:
#image: prom/prometheus:v2.0.0
image: prom/prometheus:v2.18.1
container_name: prometheus
command: --config.file=/etc/prometheus/prometheus.yml --storage.tsdb.path=/prometheus --storage.tsdb.retention=30d
user: 0:0
ports:
- 9090:9090
volumes:
- /data/prometheus/prometheus.yml:/etc/prometheus/prometheus.yml
- /data/prometheus/alerts/:/etc/prometheus/rules.d/
- /data/prometheus/data/:/prometheus
node-exporter:
image: "prom/node-exporter:v1.3.1"
#hostname: node-exporter
container_name: node-exporter
ports:
- '9100:9100'
volumes:
- /etc/localtime:/etc/localtime:ro
- /proc:/host/proc:ro
- /sys:/host/sys:ro
- /:/rootfs:ro
- /etc/hostname:/etc/hostname:ro
restart: always
network_mode: host
command:
- '--path.procfs=/host/proc'
- '--path.sysfs=/host/sys'
- '--path.rootfs=/rootfs'
alertmanager:
image: prom/alertmanager:v0.11.0
container_name: alertmanager
command: --config.file=/etc/alertmanager/alertmanager.yml
ports:
- 9093:9093
volumes:
- /data/alertmanager/alertmanager.yml:/etc/alertmanager/alertmanager.yml
alertmanger-center:
image: feiyu563/prometheus-alert:latest
container_name: alertmanger-center
ports:
- 8080:8080
restart: always
volumes:
- /data/prometheus-alert:/app/conf
grafana:
image: grafana/grafana:6.2.5
user: "0:0"
container_name: grafana
restart: always
volumes:
- /etc/localtime:/etc/localtime:ro
- /data/grafana:/var/lib/grafana
- /data/grafana/provisioning/:/etc/grafana/provisioning/
ports:
- 3000:3000
depends_on:
- prometheus
Prometheus配置文件
# cat /data/prometheus/prometheus.yml
##以下内容安装自定义需求修改
# my global config
global:
scrape_interval: 15s # Set the scrape interval to every 15 seconds. Default is every 1 minute.
evaluation_interval: 15s # Evaluate rules every 15 seconds. The default is every 1 minute.
# scrape_timeout is set to the global default (10s).
# Alertmanager configuration
alerting:
alertmanagers:
- static_configs:
- targets:
- alertmanager:9093
# Load rules once and periodically evaluate them according to the global 'evaluation_interval'.
rule_files:
- "rules.d/*"
# - "second_rules.yml"
# A scrape configuration containing exactly one endpoint to scrape:
# Here it's Prometheus itself.
scrape_configs:
# The job name is added as a label `job=<job_name>` to any timeseries scraped from this config.
- job_name: "prometheus"
# metrics_path defaults to '/metrics'
# scheme defaults to 'http'.
static_configs:
- targets: ["172.31.35.100:9090"] ##以下地址修改成本机内网ip
- job_name: "grafana"
static_configs:
- targets: ["172.31.35.100:3000"]
labels:
app: grafana
- job_name: "nodes"
static_configs:
- targets: ["172.31.35.100:9100"]
labels:
app: node
- job_name: "alertmanager"
static_configs:
- targets: ["172.31.35.100:9093"]
labels:
app: alertmanager
- job_name: "alert-center"
static_configs:
- targets: ["172.31.35.100:8080"]
labels:
app: alert-center
##子节点Prometheus(联邦模式采集)
- job_name: aws-federate
honor_labels: true
honor_timestamps: true
params:
match[]:
- '{job="prometheus"}'
- '{__name__=~"job.*"}'
- '{__name__=~"node.*"}'
scrape_interval: 1m
scrape_timeout: 10s
metrics_path: /federate
scheme: http
static_configs:
- targets:
- 子节点ip:9090
labels:
cloud: aws-clond
告警规则文件
# cat /data/prometheus/alerts/node-rule.yml
groups:
##此规则只在当前的target生效
- name: example
rules:
# Alert for any instance that is unreachable for >5 minutes.
- alert: InstanceDown
expr: up == 0
for: 1m
labels:
serverity: page
annotations:
summary: "Instance {{ $labels.instance }} down"
description: "{{ $labels.instance }} of job {{ $labels.job }} has been down for more than 5 minutes."
告警模板网站:https://samber.github.io/awesome-prometheus-alerts/rules
Alertmanger组件
# cat alertmanager.yml
global:
#slack_api_url: https://hooks.slack.com/services/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
route:
group_by: ['cluster']
group_wait: 30s
group_interval: 30s
repeat_interval: 30s
receiver: team-a
receivers:
- name: team-a
webhook_configs: ##下面webhook用PrometheusAlert的地址
- url: http://172.31.35.100:8080/prometheusalert?type=fs&tpl=prometheus-fsv2&fsurl=https://open.feishu.cn/open-apis/bot/v2/hook/xxxxxxxxxxxxxxxx
send_resolved: true
PrometheusAlert 组件
github项目地址:https://github.com/feiyu563/PrometheusAlert
介绍文档:https://feiyu563.gitbook.io/prometheusalert/
# cat prometheus-alert/app.conf
#---------------------↓全局配置-----------------------
appname = PrometheusAlert
#登录用户名
login_user=prometheusalert
#登录密码
login_password=prometheusalert
#监听地址
httpaddr = "0.0.0.0"
#监听端口
httpport = 8080
runmode = dev
#设置代理 proxy = http://123.123.123.123:8080
proxy =
#开启JSON请求
copyrequestbody = true
#告警消息标题
title=PrometheusAlert
#链接到告警平台地址
GraylogAlerturl=http://graylog.org
#钉钉告警 告警logo图标地址
logourl=https://raw.githubusercontent.com/feiyu563/PrometheusAlert/master/doc/alert-center.png
#钉钉告警 恢复logo图标地址
rlogourl=https://raw.githubusercontent.com/feiyu563/PrometheusAlert/master/doc/alert-center.png
#短信告警级别(等于3就进行短信告警) 告警级别定义 0 信息,1 警告,2 一般严重,3 严重,4 灾难
messagelevel=3
#电话告警级别(等于4就进行语音告警) 告警级别定义 0 信息,1 警告,2 一般严重,3 严重,4 灾难
phonecalllevel=4
#默认拨打号码(页面测试短信和电话功能需要配置此项)
defaultphone=xxxxxxxx
#故障恢复是否启用电话通知0为关闭,1为开启
phonecallresolved=0
#是否前台输出file or console
logtype=file
#日志文件路径
logpath=logs/prometheusalertcenter.log
#转换Prometheus,graylog告警消息的时区为CST时区(如默认已经是CST时区,请勿开启)
prometheus_cst_time=1
#数据库驱动,支持sqlite3,mysql,postgres如使用mysql或postgres,请开启db_host,db_port,db_user,db_password,db_name的注释
db_driver=sqlite3
#db_host=127.0.0.1
#db_port=3306
#db_user=root
#db_password=root
#db_name=prometheusalert
#是否开启告警记录 0为关闭,1为开启
AlertRecord=0
#是否开启告警记录定时删除 0为关闭,1为开启
RecordLive=0
#告警记录定时删除周期,单位天
RecordLiveDay=7
# 是否将告警记录写入es7,0为关闭,1为开启
alert_to_es=0
# es地址,是[]string
# beego.Appconfig.Strings读取配置为[]string,使用";"而不是","
to_es_url=http://localhost:9200
# to_es_url=http://es1:9200;http://es2:9200;http://es3:9200
# es用户和密码
# to_es_user=username
# to_es_pwd=password
# 长连接最大空闲数
maxIdleConns=100
# 热更新配置文件
open-hotreload=0
#---------------------↓webhook-----------------------
#是否开启钉钉告警通道,可同时开始多个通道0为关闭,1为开启
open-dingding=1
#默认钉钉机器人地址
ddurl=https://oapi.dingtalk.com/robot/send?access_token=xxxxx
#是否开启 @所有人(0为关闭,1为开启)
dd_isatall=1
#是否开启钉钉机器人加签,0为关闭,1为开启
# 使用方法:https://oapi.dingtalk.com/robot/send?access_token=XXXXXX&secret=mysecret
open-dingding-secret=0
#是否开启微信告警通道,可同时开始多个通道0为关闭,1为开启
open-weixin=1
#默认企业微信机器人地址
wxurl=https://qyapi.weixin.qq.com/cgi-bin/webhook/send?key=xxxxx
#是否开启飞书告警通道,可同时开始多个通道0为关闭,1为开启
open-feishu=1
#默认飞书机器人地址
fsurl=https://open.feishu.cn/open-apis/bot/hook/xxxxxxxxx
# webhook 发送 http 请求的 contentType, 如 application/json, application/x-www-form-urlencoded,不配置默认 application/json
wh_contenttype=application/json
#---------------------↓腾讯云接口-----------------------
#是否开启腾讯云短信告警通道,可同时开始多个通道0为关闭,1为开启
open-txdx=0
#腾讯云短信接口key
TXY_DX_appkey=xxxxx
#腾讯云短信模版ID 腾讯云短信模版配置可参考 prometheus告警:{1}
TXY_DX_tpl_id=xxxxx
#腾讯云短信sdk app id
TXY_DX_sdkappid=xxxxx
#腾讯云短信签名 根据自己审核通过的签名来填写
TXY_DX_sign=腾讯云
#是否开启腾讯云电话告警通道,可同时开始多个通道0为关闭,1为开启
open-txdh=0
#腾讯云电话接口key
TXY_DH_phonecallappkey=xxxxx
#腾讯云电话模版ID
TXY_DH_phonecalltpl_id=xxxxx
#腾讯云电话sdk app id
TXY_DH_phonecallsdkappid=xxxxx
#---------------------↓华为云接口-----------------------
#是否开启华为云短信告警通道,可同时开始多个通道0为关闭,1为开启
open-hwdx=0
#华为云短信接口key
HWY_DX_APP_Key=xxxxxxxxxxxxxxxxxxxxxx
#华为云短信接口Secret
HWY_DX_APP_Secret=xxxxxxxxxxxxxxxxxxxxxx
#华为云APP接入地址(端口接口地址)
HWY_DX_APP_Url=https://rtcsms.cn-north-1.myhuaweicloud.com:10743
#华为云短信模板ID
HWY_DX_Templateid=xxxxxxxxxxxxxxxxxxxxxx
#华为云签名名称,必须是已审核通过的,与模板类型一致的签名名称,按照自己的实际签名填写
HWY_DX_Signature=华为云
#华为云签名通道号
HWY_DX_Sender=xxxxxxxxxx
#---------------------↓阿里云接口-----------------------
#是否开启阿里云短信告警通道,可同时开始多个通道0为关闭,1为开启
open-alydx=0
#阿里云短信主账号AccessKey的ID
ALY_DX_AccessKeyId=xxxxxxxxxxxxxxxxxxxxxx
#阿里云短信接口密钥
ALY_DX_AccessSecret=xxxxxxxxxxxxxxxxxxxxxx
#阿里云短信签名名称
ALY_DX_SignName=阿里云
#阿里云短信模板ID
ALY_DX_Template=xxxxxxxxxxxxxxxxxxxxxx
#是否开启阿里云电话告警通道,可同时开始多个通道0为关闭,1为开启
open-alydh=0
#阿里云电话主账号AccessKey的ID
ALY_DH_AccessKeyId=xxxxxxxxxxxxxxxxxxxxxx
#阿里云电话接口密钥
ALY_DH_AccessSecret=xxxxxxxxxxxxxxxxxxxxxx
#阿里云电话被叫显号,必须是已购买的号码
ALY_DX_CalledShowNumber=xxxxxxxxx
#阿里云电话文本转语音(TTS)模板ID
ALY_DH_TtsCode=xxxxxxxx
#---------------------↓容联云接口-----------------------
#是否开启容联云电话告警通道,可同时开始多个通道0为关闭,1为开启
open-rlydh=0
#容联云基础接口地址
RLY_URL=https://app.cloopen.com:8883/2013-12-26/Accounts/
#容联云后台SID
RLY_ACCOUNT_SID=xxxxxxxxxxx
#容联云api-token
RLY_ACCOUNT_TOKEN=xxxxxxxxxx
#容联云app_id
RLY_APP_ID=xxxxxxxxxxxxx
#---------------------↓邮件配置-----------------------
#是否开启邮件
open-email=0
#邮件发件服务器地址
Email_host=smtp.qq.com
#邮件发件服务器端口
Email_port=465
#邮件帐号
Email_user=xxxxxxx@qq.com
#邮件密码
Email_password=xxxxxx
#邮件标题
Email_title=运维告警
#默认发送邮箱
Default_emails=xxxxx@qq.com,xxxxx@qq.com
#---------------------↓七陌云接口-----------------------
#是否开启七陌短信告警通道,可同时开始多个通道0为关闭,1为开启
open-7moordx=0
#七陌账户ID
7MOOR_ACCOUNT_ID=Nxxx
#七陌账户APISecret
7MOOR_ACCOUNT_APISECRET=xxx
#七陌账户短信模板编号
7MOOR_DX_TEMPLATENUM=n
#注意:七陌短信变量这里只用一个var1,在代码里写死了。
#-----------
#是否开启七陌webcall语音通知告警通道,可同时开始多个通道0为关闭,1为开启
open-7moordh=0
#请在七陌平台添加虚拟服务号、文本节点
#七陌账户webcall的虚拟服务号
7MOOR_WEBCALL_SERVICENO=xxx
# 文本节点里被替换的变量,我配置的是text。如果被替换的变量不是text,请修改此配置
7MOOR_WEBCALL_VOICE_VAR=text
#---------------------↓telegram接口-----------------------
#是否开启telegram告警通道,可同时开始多个通道0为关闭,1为开启
open-tg=0
#tg机器人token
TG_TOKEN=xxxxx
#tg消息模式 个人消息或者频道消息 0为关闭(推送给个人),1为开启(推送给频道)
TG_MODE_CHAN=0
#tg用户ID
TG_USERID=xxxxx
#tg频道name或者id, 频道name需要以@开始
TG_CHANNAME=xxxxx
#tg api地址, 可以配置为代理地址
#TG_API_PROXY="https://api.telegram.org/bot%s/%s"
#---------------------↓workwechat接口-----------------------
#是否开启workwechat告警通道,可同时开始多个通道0为关闭,1为开启
open-workwechat=0
# 企业ID
WorkWechat_CropID=xxxxx
# 应用ID
WorkWechat_AgentID=xxxx
# 应用secret
WorkWechat_AgentSecret=xxxx
# 接受用户
WorkWechat_ToUser="zhangsan|lisi"
# 接受部门
WorkWechat_ToParty="ops|dev"
# 接受标签
WorkWechat_ToTag=""
# 消息类型, 暂时只支持markdown
# WorkWechat_Msgtype = "markdown"
#---------------------↓百度云接口-----------------------
#是否开启百度云短信告警通道,可同时开始多个通道0为关闭,1为开启
open-baidudx=0
#百度云短信接口AK(ACCESS_KEY_ID)
BDY_DX_AK=xxxxx
#百度云短信接口SK(SECRET_ACCESS_KEY)
BDY_DX_SK=xxxxx
#百度云短信ENDPOINT(ENDPOINT参数需要用指定区域的域名来进行定义,如服务所在区域为北京,则为)
BDY_DX_ENDPOINT=http://smsv3.bj.baidubce.com
#百度云短信模版ID,根据自己审核通过的模版来填写(模版支持一个参数code:如prometheus告警:{code})
BDY_DX_TEMPLATE_ID=xxxxx
#百度云短信签名ID,根据自己审核通过的签名来填写
TXY_DX_SIGNATURE_ID=xxxxx
#---------------------↓百度Hi(如流)-----------------------
#是否开启百度Hi(如流)告警通道,可同时开始多个通道0为关闭,1为开启
open-ruliu=0
#默认百度Hi(如流)机器人地址
BDRL_URL=https://api.im.baidu.com/api/msg/groupmsgsend?access_token=xxxxxxxxxxxxxx
#百度Hi(如流)群ID
BDRL_ID=123456
#---------------------↓bark接口-----------------------
#是否开启telegram告警通道,可同时开始多个通道0为关闭,1为开启
open-bark=0
#bark默认地址, 建议自行部署bark-server
BARK_URL=https://api.day.app
#bark key, 多个key使用分割
BARK_KEYS=xxxxx
# 复制, 推荐开启
BARK_COPY=1
# 历史记录保存,推荐开启
BARK_ARCHIVE=1
# 消息分组
BARK_GROUP=PrometheusAlert
#---------------------↓语音播报-----------------------
#语音播报需要配合语音播报插件才能使用
#是否开启语音播报通道,0为关闭,1为开启
open-voice=1
VOICE_IP=127.0.0.1
VOICE_PORT=9999
#---------------------↓飞书机器人应用-----------------------
#是否开启feishuapp告警通道,可同时开始多个通道0为关闭,1为开启
open-feishuapp=1
# APPID
FEISHU_APPID=cli_xxxxxxxxxxxxx
# APPSECRET
FEISHU_APPSECRET=xxxxxxxxxxxxxxxxxxxxxx
# 可填飞书 用户open_id、user_id、union_ids、部门open_department_id
AT_USER_ID="xxxxxxxx"
#---------------------↓告警组-----------------------
# 有其他新增的配置段,请放在告警组的上面
# 暂时仅针对 PrometheusContronller 中的 /prometheus/alert 路由
# 告警组如果放在了 wx, dd... 那部分的上分,beego section 取 url 值不太对。
# 所以这里使用 include 来包含另告警组配置
# 是否启用告警组功能
open-alertgroup=0
# 自定义的告警组既可以写在这里,也可以写在单独的文件里。
# 写在单独的告警组配置里更便于修改。
# include "alertgroup.conf"
运行容器组
##运行容器组
docker-compose up -d
##查看容器组
docker ps
##如需修改配置 重启对应的容器即可重载配置
查看容器组
开始配置web
prometheus | IP:9090 |
---|---|
alertmanger | IP:9093 |
alert-center | IP:8080 |
grafana | IP:3000 |
prometheus
规则
以上配置一一对应 没出来就检查相关配置文件
Grafana
admin/admin
linux主机模板
PrometheusAlert(alert-center)配置
拼接webhookurl 到上面的alertmanger.yml中
不同的机器人创建配置方式可以官网找到配置方法:[https://feiyu563.gitbook.io/prometheusalert/](%5Bhttps://feiyu563.gitbook.io/prometheusalert/%5D%28https://feiyu563.gitbook.io/prometheusalert/%29)