55 lines
3.2 KiB
Markdown
55 lines
3.2 KiB
Markdown
---
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title: "CTP Topic 42 Grafana Observability Dashboard"
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type: source
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tags:
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- Grafana
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- Observability
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- Dashboard
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- AWS
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- Terraform
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- EKS
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date: 2026-04-14
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---
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## Source File
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- [[Cloud & DevOps/Public-Cloud-Learning-Sessions/04_EKS/ctp-topic-42-grafana-observability-dashboard]]
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## Summary(用中文描述)
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- 核心主题:企业级 Grafana 可观测性平台在 AWS 多账户环境下的架构设计与落地实践
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- 问题域:AWS Landing Zone 多产品团队账户的集中监控与可视化需求
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- 方法/机制:Grafana + IAM 跨账户角色 + Terraform IaC 自动化 + Prometheus 网络监控
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- 结论/价值:Grafana 统一替代 Micro Focus 工具实现端到端监控,支持动态仪表盘和告警通知
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## Key Claims(用中文描述)
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- Grafana 通过 IAM 角色策略从监控账户访问各产品团队 AWS 账户,实现跨账户统一监控
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- Terraform 模块化封装 Grafana 数据源和组织结构,实现新产品组自动化接入
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- Prometheus 作为 Checkpoint 和防火墙的网络监控数据源,支持 SNMP 协议采集
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- Grafana 用户管理将逐步从数据库模式迁移至 LDAP 或 SSO 统一认证
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## Key Quotes
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> "Grafana does not exist differently data source by itself. It needs to be expressed from the data, all kinds of data sources." — Grafana 本身不存储数据,数据必须来自外部数据源
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> "We would like to build application specific dashboards which can basically give us key insight with respect to our applications that are running over there." — 未来目标是构建应用级仪表盘,提供关键业务洞察
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## Key Concepts
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- [[Observability(可观测性)]]:通过外部输出(Metrics/Logs/Traces)推断系统内部状态的能力
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- [[Grafana]]:开源数据可视化平台,支持多数据源的图表和仪表盘
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- [[Terraform]]:HashiCorp 基础设施即代码工具,用于自动化资源供给
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- [[Prometheus]]:开源时序数据库和监控告警系统,用于网络设备指标采集
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- [[SNMP(Simple Network Management Protocol)]]:网络设备监控协议,用于采集 Checkpoint 防火墙指标
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- [[IAM Role(跨账户角色)]]:AWS IAM 角色机制,实现跨账户资源安全访问
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## Key Entities
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- [[AWS CloudWatch]]:AWS 托管监控服务,Grafana 的主要数据源之一
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- [[AWS Landing Zone]]:AWS 多账户架构框架,产品团队账户通过 IAM 角色被监控账户访问
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- [[Micro Focus Operations Bridge Manager]]:将被 Grafana 替代的传统监控工具
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## Connections
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- [[ctp-topic-60-monitor-aws-using-hyperscale-observability-with-grafana]] ← extends ← [[ctp-topic-42-grafana-observability-dashboard]]
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- [[ctp-topic-54-esm-saas-log-analytics]] ← related ← [[ctp-topic-42-grafana-observability-dashboard]]
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- [[ctp-topic-67-cloud-native-observability-using-opentelemetry]] ← related ← [[ctp-topic-42-grafana-observability-dashboard]]
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- [[ctp-topic-8-implementation-of-cloud-monitoring-using-micro-focus-operations-brid]] ← replaced_by ← [[ctp-topic-42-grafana-observability-dashboard]]
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## Contradictions
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- 无明显冲突。本视频与 [[ctp-topic-60]] 均介绍 Grafana,视角互补(Grafana 本身 vs Hyperscale 场景),与 [[ctp-topic-67]] 同属可观测性专题,共同构成完整监控知识体系
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