云服务器 ECS实例策略的相关内容

阿里云文档 2025-12-18

连接实例-云服务器 ECS-阿里云

SSH远程连接问题Workbench登录问题提示“连接超时”怎么办？提示“登录失败，无法使用密码登录方式”怎么办？提示“登录实例失败，原因：用户名或密码不正确”怎么办？提示“登录实例失败：DefaultConnectFuture[root@/xxx.xxx.xx.xxx:22]: Failed (A...

阿里云文档 2025-12-12

ECS实例网络存储带宽配置功能支持按需调整网络与EBS存储带宽，适用于特定规格实例，调整后总带宽不变但可能间接影响IOPS性能。

ECS实例网络与存储带宽配置功能，允许根据业务负载需求，调整ECS实例的网络带宽和存储带宽。

阿里云文档 2025-10-24

在Windows可信实例中使用BitLocker的TPM密钥保护程序加密系统盘

BitLocker 是微软提供的安全加密功能，可与 TPM 配合使用，实现系统盘全盘加密，确保系统仅在可信环境中才能解密启动。

文章 2025-10-21 来自：开发者社区

阿里云服务器配置2核4G/8核16G价格对比，最新收费标准及热门实例选型策略参考

在阿里云服务器的可选配置中，2核4G、4核8G以及8核16G是多数用户选择较多的配置，无论是个人用户、普通企业还是大型企业级客户，都对它们青睐有加。先看2核4G配置：经济型e实例按小时计费低至0.225元，包月收费标准最低47.52元/1月，包年收费标准最低440.64元/1年、1231.2元/5年；...

阿里云文档 2025-10-17

阿里云服务器实例规格选型解析：不同类型实例的性能特点、匹配场景与选型策略参考

如何挑选阿里云服务器实例规格？不同类型的实例规格在性能特点和适用场景以及收费标准方面都不一样，在挑选阿里云服务器实例规格时，需考量诸多因素，涵盖应用需求、性能要求以及预算限制等。对于初次选购阿里云服务器的用户来说，新手用户可能不知道如何根据自己的需求、预算等情况选择适合自己的云服务器实例。本文将从实例规格的分类、选择教程以及经...

阿里云文档 2025-10-14

快速掌握云服务器ECS安全组配置方法，精准控制网络访问权限，保障实例安全。

本图文指南以通俗比喻向新手用户介绍安全组概念，列出4条最佳实践，并提供4个必学场景的配置示例。阅读约需5分钟，并通过4个实战场景学会配置：一键搭建 Web 服务器访问规则、精确限制 SSH/RDP 来源、实现内网互通、以及管控出站流量。

文章 2025-03-31 来自：开发者社区

阿里云服务器实例经济型e、通用算力型u1、计算型c8i、通用型g8i、内存型r8i详解与选择策略

在阿里云现在的活动中，可选的云服务器实例规格主要有经济型e、通用算力型u1、计算型c8i、通用型g8i、内存型r8i实例，虽然阿里云在活动中提供了多种不同规格的云服务器实例，以满足不同用户和应用场景的需求。但是有的用户并不清楚他们的性能如何，应该如何选择。本文将详细介绍阿里云服务器中的经济型e、通用算力型u1、计算型c8i、通用型g8i、内...

问答 2022-04-15 来自：开发者社区

阿里云的负载均衡SLB是对多台云服务器ECS实例进行流量分发的负载均衡服务,支持四层和七层的转发协议。其中四层服务主要是依据________把流量分发到对应的云服务器ECS实例上去。（正确答案的数量：2个） A、报文中的源IP地址和端口 B、报文中真正有意义的应用层内容 C、负载均衡SLB中设定的转发策略和规则 D、报文中的目标IP地址和端口

阿里云的负载均衡SLB是对多台云服务器ECS实例进行流量分发的负载均衡服务,支持四层和七层的转发协议。其中四层服务主要是依据________把流量分发到对应的云服务器ECS实例上去。（正确答案的数量：2个）A、报文中的源IP地址和端口 B、报文中真正有意义的应用层内容 C、负载均衡SLB中设定的转发策略和规则 D、报文中的目标IP地址和端口

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更新时间 2025-10-24 09:37:30

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云服务器ECS

云服务器 ECS（Elastic Compute Service）是一种弹性可伸缩的计算服务，助您降低 IT 成本，提升运维效率，使您更专注于核心业务创新。

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