ecs Linux实例的相关内容

解决ECS Linux 实例执行 df 和 du 查看磁盘时结果不一致的问题

问题现象执行 df -h 查看 ECS Linux 实例文件系统使用率，可以看到 /dev/xvdb1 磁盘占用了约27G，挂载目录为 /opt 。进入到 /opt 目录执行 du -sh ，显示空间总占用量约 2.4 G，即df 和du查看到的结果不一致。原因分析 du 命令对统计文件逐个进行...

Ecs云服务器 Linux 实例CentOS 安装图形化桌面后无法使用键盘和鼠标

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