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AWS CloudTrail 和 Amazon CloudWatch 有什么区别？

并排比较 AWS CloudTrail 和 Amazon CloudWatch — 功能、定价和理想使用场景，以帮助您选择正确的产品。

并排比较

比较
AWS CloudTrail
Amazon CloudWatch
类别

管理与治理、审计和活动日志记录

管理与治理、可观测性/监控
说明

AWS 账户的监管、合规性和安全监控的审计跟踪记录

用于在 AWS、多云和混合环境中收集指标、日志和事件的可观测性工具
最适用于
  • 审计日志记录
  • 合规性
  • 安全性分析
  • 运行问题排查
  • 基础设施监控
  • 应用程序监控
  • 日志分析
  • 提醒
主要功能
  • 事件历史记录
  • CloudTrail Lake
  • 洞察
  • 组织跟踪记录
  • 数据事件
  • 指标
  • 日志
  • 警报
  • 控制面板
  • ServiceLens
定价模式

首个跟踪记录免费；按事件 + 存储付费

按指标、控制面板、警报、摄取的日志数据付费
免费套餐

是

是
专家点评

“CloudTrail 会记录每一次 API 调用（谁在何时从哪里做了什么）。CloudTrail Lake 允许您跨多年的事件运行 SQL 查询。让组织跟踪能够捕获所有账户，并使用 Insights 自动检测异常的 API 活动模式。”
— Gary McLean，re:Post 杰出贡献者 [个人资料]

“CloudWatch 是 AWS 的默认可观测性支柱。每项服务都会自动发布指标；您只需要决定要警报的内容即可。Logs Insights 允许您使用类似 SQL 的语法查询日志组。对于与 Prometheus 兼容的指标或 Grafana 控制面板，请同时使用托管服务。”
— Didier Durand，re:Post 顶级贡献者 [个人资料]
产品页面

了解有关 AWS CloudTrail 的更多信息 »

了解有关 Amazon CloudWatch 的更多信息 »

何时使用 AWS CloudTrail 或 Amazon CloudWatch

在以下情况下使用 AWS CloudTrail：

  • 审计日志记录
  • 合规性
  • 安全性分析
  • 运行问题排查

了解有关 AWS CloudTrail 的更多信息 »

在以下情况下使用 Amazon CloudWatch：

  • 基础设施监控
  • 应用程序监控
  • 日志分析
  • 提醒

了解有关 Amazon CloudWatch 的更多信息 »

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What's the difference between Amazon ElastiCache and Amazon MemoryDB?

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