---
格式版本: 2
标题: "Amazon CloudWatch Database Insights now supports self-managed PostgreSQL"
原文链接: "https://aws.amazon.com/cn/about-aws/whats-new/2026/08/database-insights-self-managed-postgresql/"
发布日期: "2026-09-01"
发布时间校准状态: "found"
发布时间需复核: "否"
发布时间来源: "llm:local:original_script_field"
发布时间证据: "postDateTime: 2026-09-01T19:00:00Z"
发布时间校准原因: "候选日期来自页面标注的发布时间字段，符合发布时间判定优先级。"
发布时间校准置信度: "1"
发布时间候选数量: 1
发布时间严格候选数量: 0
发布时间原页读取状态: "source template page reused from URL open"
发布时间未找到原因: ""
发布时间校准时间: "2026-09-02T14:47:18+08:00"
发布时间仲裁状态: "confirmed"
发布时间仲裁尝试次数: 1
发布时间仲裁耗时毫秒: 9744
发现时间: "2026-09-02T14:46:59+08:00"
入库时间: "2026-09-02T06:47:28.798Z"
来源平台: "固定入口"
搜索渠道: "fixed_url"
搜索词: "https://aws.amazon.com/new"
匹配关键词:
  - "performance"
相关厂家:
  - "AWS"
相关专家:
  []
内容类型: "网页"
抓取工具: "Free Fetch + Defuddle"
清洗工具: "Defuddle Markdown + Defuddle/Readability 正文提取"
原始附件:
  []
AI优质: "否"
AI打分: 41
AI分档: "非优质"
AI质检状态: "不通过"
AI打分理由: "正文主线是AWS官方发布CloudWatch Database Insights对自托管PostgreSQL的监控支持，新增事实包括通过CloudWatch Agent采集数据库负载、等待事件、查询统计及主机指标，并在所有AWS商业区域可用。固定知识库未出现该功能，但Top 5并非完整历史，不能据此认定首次发布。当前页面为可追溯的官方完整公告，但内容属于数据库可观测性与运维工具更新，不涉及超节点、AI机架、机架级互连、供电、散热或部署，且无客户、订单或规模部署数据，命中“教程与运维选型”类硬否决，不能进入业务情报库。"
AI质检模型: "gpt-5.6-sol"
AI质检时间: "2026-09-02T14:47:58+08:00"
AI主题相关性: 1
AI来源权威性: 15
AI新颖性: 9
AI技术细节: 4
AI商业部署信号: 3
AI完整性: 9
AI评分提示词版本: "v17-精简生产版"
AI评分提示词SHA256: "48fb9777f386026761b4873eaff30807694fb11e9b352d7c69bf2dfde750cc7d"
AI评分知识库版本: "knowledge_base_v1-20260819+runtime.81"
AI评分知识库SHA256: "3b93d12e47749b3512f545f51c44c011bdc0931677c2cfe61e4df59a2b1a5a48"
AI评分知识库检索词: "[\"AWS\",\"https://aws.amazon.com/new\",\"EC2\",\"RDS\",\"AWS-managed\"]"
AI评分知识库命中: "[{\"id\":\"runtime-bf6a5bdbe28961c50fb91e45\",\"title\":\"Amazon EC2 P6-B300 instances are now available in additional AWS Regions\",\"sourceType\":\"ai_excellent_article\",\"time\":\"2026-08-28\",\"matchedTerms\":[\"AWS\",\"EC2\"],\"rank\":-15.55446456641397},{\"id\":\"runtime-9f43a79e9c23b1f329d8a71a\",\"title\":\"AWS and NVIDIA to Deliver 2 Million Additional GPUs and Next-Generation Infrastructure for Agentic and Physical AI\",\"sourceType\":\"ai_excellent_article\",\"time\":\"2026-08-26\",\"matchedTerms\":[\"AWS\",\"EC2\",\"RDS\"],\"rank\":-12.764939367461201},{\"id\":\"runtime-b86df24f43e82ced83868dce\",\"title\":\"AWS, Anthropic Complete Project Rainier AI Cluster\",\"sourceType\":\"ai_excellent_article\",\"time\":\"2026-08-17\",\"matchedTerms\":[\"AWS\",\"RDS\"],\"rank\":-5.976288065695294},{\"id\":\"runtime-0eb5e80d3c503014391649da\",\"title\":\"122亿美元！Marvell拿下谷歌AI芯片大单\",\"sourceType\":\"ai_excellent_article\",\"time\":\"2026-08-20\",\"matchedTerms\":[\"AWS\"],\"rank\":-5.808054446025108},{\"id\":\"runtime-52343a012216677e078ffdd2\",\"title\":\"NVIDIA NVLink Fusion Expands With NVHBM Custom High-Bandwidth Memory\",\"sourceType\":\"ai_excellent_article\",\"time\":\"2026-08-26\",\"matchedTerms\":[\"AWS\"],\"rank\":-5.695190518767604}]"
AI摘要: "Amazon CloudWatch Database Insights 现已支持在 EC2 上自建的 PostgreSQL 实例，可与 RDS、Aurora 一并纳入统一控制台监控；"
AI摘要模型: "ali-deepseek-v4-flash"
AI摘要时间: "2026-09-02T08:11:01.157Z"
采集批次: "2026年9月2日14点42分57秒"
采集批次ID: "20260902-144257-884"
去重键: "https://aws.amazon.com/cn/about-aws/whats-new/2026/08/database-insights-self-managed-postgresql"
---

Today, AWS announces support for self-managed PostgreSQL databases in Amazon CloudWatch Database Insights. Using CloudWatch Database Insights, you can now monitor your self-managed PostgreSQL instances running on Amazon EC2, alongside Amazon RDS and Amazon Aurora, to give you a complete view of your database fleet in a single console.

Amazon CloudWatch Database Insights is a database observability solution that provides a curated experience to help you monitor database fleet health, diagnose issues, and resolve performance bottlenecks. With support for self-managed databases, you use the Amazon CloudWatch agent to collect health and performance data from your self-managed PostgreSQL instances. Your database appears in the Database Insights fleet view with live performance data, including database load, wait event analysis, query-level statistics, and host metrics. Monitor and troubleshoot your self-managed PostgreSQL instances using the same familiar Database Insights console and workflows you already use for your AWS-managed databases.

Amazon CloudWatch Database Insights support for self-managed PostgreSQL is available in all AWS Commercial Regions. To get started, see [Monitoring Self-Managed Databases](https://docs.aws.amazon.com/AmazonCloudWatch/latest/monitoring/Database-Insights-Self-Managed.html) in the [Amazon CloudWatch User Guide](https://docs.aws.amazon.com/AmazonCloudWatch/latest/monitoring/WhatIsCloudWatch.html). For pricing details, see the [Amazon CloudWatch pricing page](https://aws.amazon.com/cloudwatch/pricing/).