1.2020-08-25
2020-08-25
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2. ä½¿ç¨ docker è¿è¡ Prometheusï¼æè½½æ¬å°æ¶åºæ件
docker run --restart always -e TZ=Asia/Shanghai --hostname prometheus --name prometheus-server -d -p : -v /data/prometheus/server/data:/prometheus -v /data/prometheus/server/conf/prometheus.yml:/etc/prometheus/prometheus.yml -u root prom/prometheus:v2.5.0
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docker run -d --name alertmanager -p : -v /usr/local/Prometheus/alertmanager/alertmanager.yml:/etc/alertmanager/alertmanager.yml prom/alertmanager:latest
å å¨å®¿ä¸»æº/usr/local/Prometheusä¸å建ä¸ä¸ªæ件夹alertmanagerï¼ç¶åå¨æ件夹éå建alertmanager.ymlé ç½®æ件ï¼å¾ ä¼æè½æ å°å°alertmanager容å¨éç/etc/alertmanagerç®å½ä¸
globalï¼å ¨å±é ç½®
resolve_timeout: é®é¢è§£å³çè¶ æ¶æ¶é´
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smtp_smarthost: é®ç®± SMTP æå¡å°å,源码按键棋牌源码è¿éæ¯ä»¥QQé®ç®±ä¸ºä¾ï¼ä¹å¯ä»¥ç¨ç½æé®ç®±ï¼è¿ä¸ªåæä¹å设置zabbixé®ä»¶åè¦æ¶çé ç½®ä¸æ ·
smtp_auth_username: å¦æ没æ设置é®ç®±å«åï¼é£å°±æ¯è´¦æ·å
smtp_auth_password: é®ç®±çææç ï¼ä¸æ¯ è´¦æ·å¯ç ï¼ä½ å¯ä»¥å¨QQé®ç®±æè ç½æé®ç®±ç½é¡µç«¯è®¾ç½®ï¼å¼å¯ POP3/SMTP æå¡æ¶ä¼æ示ï¼åé ç½®zabbixé®ä»¶åè¦çæ¶åå ä¹ä¸æ ·
smtp_require_tls: æ¯å¦ä½¿ç¨ tlsï¼æ ¹æ®ç¯å¢ä¸åï¼æ¥éæ©å¼å¯åå ³éãå¦ææ示æ¥é email.loginAuth failed: Must issue a STARTTLS command firstï¼é£ä¹å°±éè¦è®¾ç½®ä¸º trueãçé说æä¸ä¸ï¼å¦æå¼å¯äº tlsï¼æ示æ¥é starttls failed: x: certificate signed by unknown authorityï¼éè¦å¨ email_configs ä¸é ç½® insecure_skip_verify: true æ¥è·³è¿ tls éªè¯ã
templatesï¼ åè¦æ¨¡æ¿ç®å½ï¼å¯ä»¥ä¸ç¼å模æ¿ï¼æé»è®¤æ¨¡æ¿
Subject: '{ { template "email.default.subject" . }}'
html: '{ { template "email.default.html" . }}'
routeï¼æ¥è¦çåå设置
group_byï¼åç»
group_wait: åç»çå¾ æ¶é´
group_interval: 5m æ¯ç»æ¶é´é´é
repeat_interval: m éå¤é´é
receiver: æ¥æ¶æ¹å¼ï¼è¯·æ³¨æï¼è¿éçååè¦å¯¹åºä¸é¢receiversä¸çä»»ä½ä¸ä¸ªååï¼ä¸ç¶ä¼æ¥éï¼è¿éå ¶å®å°±æ¯éæ©æ¹å¼ï¼æé®ç®±ï¼ä¼ä¸å¾®ä¿¡ï¼wehookï¼victoropsçç
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ä¾åï¼
receivers:
- name:'default-receiver'
email_configs:
- to:'whiiip@.com'
html: '{ { template "alert.html" . }}'
headers: { Subject: "[WARN] æ¥è¦é®ä»¶test"}
inhibit_rules: æå¶è§å
å½åå¨ä¸å¦ä¸ç»å¹é çè¦æ¥ï¼æºï¼æ¶ï¼æå¶è§åå°ç¦ç¨ä¸ä¸ç»å¹é çè¦æ¥ï¼ç®æ ï¼ã
å æ¬æºå¹é åç®æ å¹é
alertmanagerå®æ¹æ¯è¿æ ·è¯´ç
Inhibition
Inhibition is a concept of suppressing notifications for certain alerts if certain other alerts are already firing.
Example: An alert is firing that informs that an entire cluster is not reachable. Alertmanager can be configured to mute all other alerts concerning this cluster if that particular alert is firing. This prevents notifications for hundreds or thousands of firing alerts that are unrelated to the actual issue.
Inhibitions are configured through the Alertmanager's configuration file.
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å¨è¯ä¹ä¸ï¼ç¼ºå°æ ç¾å带æ空å¼çæ ç¾æ¯åä¸ä»¶äºãå æ¤ï¼å¦æequalæºè¦æ¥åç®æ è¦æ¥é½ç¼ºå°ååºçæææ ç¾å称ï¼åå°åºç¨ç¦æ¢è§åã
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wget /prometheus/alertmanager/releases/download/v0..0/alertmanager-0..0.linux-amd.tar.gz
tar xf alertmanager-0..0.linux-amd.tar.gz
mv alertmanager-0..0.linux-amd /usr/local/alertmanager
vim /usr/lib/systemd/system/alertmanager.service
[Unit]
Description=alertmanager
Documentation=/prometheus/alertmanager
After=network.target
[Service]
Type=simple
User=root
ExecStart=/usr/local/alertmanager/alertmanager --config.file=/usr/local/alertmanager/alertmanager.yml
Restart=on-failure
[Install]
WantedBy=multi-user.target
Alertmanager å®è£ ç®å½ä¸é»è®¤æ alertmanager.yml é ç½®æ件ï¼å¯ä»¥å建æ°çé ç½®æ件ï¼å¨å¯å¨æ¶æå®å³å¯ã
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请注æï¼è¿é设置çåæ°ååè¦åruleè§åä¸è®¾ç½®çåæ°ååä¸æ¨¡ä¸æ ·ï¼å¦åä½ çprometheusæå¡ä¼æ æ³å¯å¨ï¼ç¶åæ¥é
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说æä¸ä¸ Prometheus Alert åè¦ç¶ææä¸ç§ç¶æï¼InactiveãPendingãFiringã
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Firingï¼å°è¦æ¥åéå° AlertManagerï¼å®å°æç §é ç½®å°è¦æ¥çåéç»æææ¥æ¶è ãä¸æ¦è¦æ¥è§£é¤ï¼åå°ç¶æè½¬å° Inactiveï¼å¦æ¤å¾ªç¯ã
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docker restart alertmanager
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