云服务器 ECS实例选型的相关内容

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。

文章 2025-10-26 来自：开发者社区

阿里云服务器2核4G/4核8G/8核16G配置价格、可选实例区别与选型指南参考

在阿里云服务器的配置选项中，2核4G、4核8G以及8核16G这三种配置，凭借其出色的性能与适用性，深受个人用户、一般企业用户以及企业级用户的青睐。目前2核4G配置选择按量收费模式下，最低收费标准为0.225元/小时；包月情况下，平均月价最低可达47.52元；若按年购买u1实例，配备2核...

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

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 2025-09-18 来自：开发者社区

阿里云服务器2核8G、4核16G、8核32G配置热门实例性能对比与场景化选型指南

2核8G/4核16G/8核32G配置的阿里云服务器在阿里云活动中目前有经济型e、通用算力型u1、通用型g7、通用型g8y和通用型g9i五种实例可选，虽然配置相同，但是这些实例规格之间的价格差别是很大的。目前2核8G配置选择u1实例活动价格652.32元1年起，4核16G月付选择经济型e实例最低89元1个月，8核32G配置160元1个月起&#...

文章 2025-08-20 来自：开发者社区

阿里云企业级九代云服务器：c9i、g9i、r9i实例的收费标准、性能与选型攻略

在阿里云目前的活动中，计算型c9i、通用型g9i和内存型r9i实例是阿里云专为需要高性能云服务器的用户推出的第九代新品云服务器实例规格，搭载采用阿里云全新CIPU架构，依托“CIPU+飞天”技术架构，搭载英特尔® 至强®6 处理器 P-Core，全核睿频3.6G Hz、L3缓存504MB，可保障高并发场景...

文章 2025-08-07 来自：开发者社区

阿里云服务器计算型c7、c8a、c8y、c8i、c9i实例区别及选型指南参考

在选择阿里云服务器实例规格的时候，计算型实例云服务器的CPU内存比通常为1:2，这是很多网站应用、批量计算、视频编码等各种企业级应用场景的首选实例，在阿里云的活动中，属于计算型实例的通常有计算型c7、计算型c8a、计算型c8y、计算型c8i和计算型c9i这几个实例规格，这些实例规格既有七代和八代实例规格，也有最新...

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更新时间 2025-10-28 17:18:46

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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。

产品详情页

ECS控制台

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