Monitoring
本文缩写（英文全称与中文含义）
| 缩写 |
英文全称／名称 |
中文含义 |
| AWS |
Amazon Web Services |
亚马逊云服务 |
| CDN |
Content Delivery Network |
内容分发网络 |
| CPU |
Central Processing Unit |
中央处理器 |
| DLQ |
Dead-Letter Queue |
死信队列 |
| EC2 |
Elastic Compute Cloud |
AWS 云服务器服务 |
| ECS |
Elastic Container Service |
AWS 容器编排服务 |
| P0 |
Priority 0 |
优先级编号；具体严重程度按团队规范定义 |
| P1 |
Priority 1 |
优先级编号；具体严重程度按团队规范定义 |
| RDS |
Relational Database Service |
AWS 关系型数据库服务 |
| S3 |
Simple Storage Service |
AWS 对象存储服务 |
| SQS |
Simple Queue Service |
AWS 消息队列服务 |
| VM |
Virtual Machine |
虚拟机 |
| YAML |
YAML Ain’t Markup Language |
常用于配置文件的数据序列化语言 |
AWS Monitoring Pages#
一条告警至少写清信号、阈值、计算窗口、持续条件和处置方式；示例默认值不能不经验证就当作所有业务的标准。
从 aws-monitoring-alerting-design.md 拆分:
one infra / service per markdown file
every alert must have threshold, duration, query, and rule example
CloudWatch Alarm covers P0/P1 fallback
VictoriaMetrics / vmalert covers daily trend and service alerts
Common Pages#
| Page |
Scope |
| Alerting |
alert naming, severity, routing, standard payload |
| Relabeling |
relabel_configs, metric_relabel_configs, actions, label normalization |
| ProcessExporter |
process-exporter process count, CPU, memory, fd |
| PrometheusAlerting |
Prometheus alert rules and Alertmanager routing |
| RuleSyntax |
Prometheus/vmalert rule YAML, PromQL expressions, vector matching, regex |
| Vmalert |
VictoriaMetrics vmalert rules and notifier setup |
| GrafanaAlerting |
Grafana Alerting contact points, policies, provisioning |
Service Pages#
| Page |
Scope |
| ECSNodeJS |
ECS service and Node.js application metrics |
| ALB |
Application Load Balancer |
| AuroraPostgreSQL |
Aurora PostgreSQL / RDS metrics |
| ElastiCacheValkey |
Valkey / ElastiCache |
| SQS |
Queue backlog, age, DLQ |
| DynamoDB |
throttle, latency, capacity |
| EC2 |
monitoring host and VM resources |
| S3 |
request metrics, security events, growth |
| CloudFront |
CDN errors, latency, cache hit rate |
| SecretsManager |
rotation and access failure events |