linux系统云服务器 ECS 的相关内容

阿里云文档 2025-12-02

释放Linux服务器的预留内存

Kdump是Linux的内核崩溃转储机制，能在系统崩溃（如内核panic）时捕获内存信息，便于事后故障分析，该机制需要预留内存（称为crashkernel）来保存转储信息。如果您的Linux服务器内存较小，可参考本文档关闭kdump释放预留内存，提高内存的利用率。

阿里云文档 2025-12-01

扩容云盘（Linux）

云盘扩展容量后，需扩容分区与文件系统才可使用新增容量空间。由于云盘不可缩容，请在操作前充分评估业务容量需求。

阿里云文档 2025-11-24

Debian/Anolis OS/FreeBSD/OpenSUSE/SUSE Linux/Fedora/Rocky Linux/AlmaLinux/Fedora CoreOS生命周期

本文为您介绍Debian、Anolis OS、FreeBSD、OpenSUSE、SUSE Linux、Fedora、Rocky Linux、AlmaLinux和Fedora CoreOS生命周期现状。

阿里云文档 2025-07-31

使用Workbench向Linux服务器传输文件

在使用Workbench时，您可以可视化管理轻量应用服务器上的文件，其中就包括上传文件、下载文件等。本文为您介绍如何通过Workbench从本地和轻量服务器之间相互传输文件。

问答 2025-07-11 来自：开发者社区

Linux系统springboot项目，阿里云ECS服务器内存至少要多大？

部署Spring Boot项目到阿里云ECS时，Linux系统需要多少内存？主要考虑：1) JVM堆内存配置（默认1GB）；2) 并发请求量（预计500QPS）；3) 系统进程开销。是否需要选择4GB以上内存？是否有优化建议降低内存需求？阿里云ECS服务器99元，续费同价：https://www.aliyun.com/minisite/goods

阿里云文档 2025-05-29

ECS集成KMS Agent

本文介绍Linux操作系统的ECS如何快速集成KMS Agent。

问答 2024-08-06 来自：开发者社区

Linux系统ECS实例重新初始化系统盘后，如何重新挂载数据盘？

问答 2024-06-12 来自：开发者社区

ubuntu linux 系统搭建我的世界基岩版私服我的世界服务器

借鉴 https://www.misterma.com/archives/865/ https://blog.zeruns.tech/archives/588.html 尝试过用centos装，但是启动所需包 libcurl4-openssl-dev需要编译安装比较麻烦喜欢操作的可以试下 https://www.cnblogs.com/xuy...

文章 2024-05-20 来自：开发者社区

最全查看Linux系统状态脚本_linux查询所有服务器信息的脚本，墙都不扶就服你

获取内核空间占用CPU百分比 cpu_system=top -b -n 1 | grep Cpu | awk '{print $4}' | cut -f 1 -d "%" echo “内核空间占用CPU百分比：”$cpu_system 获取空闲CPU百分比 cpu_idle=top -b -n 1 | grep Cpu | awk '{print $8}' | c...

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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

新用户免费试用