云服务器 ECS存储mdisk 的相关内容

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 2025-12-01

归档快照（Archive Snapshot）降低快照存储成本

为了降低快照的存储成本，您可以将一些不需要频繁访问但又需要长期保存的标准快照进行归档，生成归档快照。

阿里云文档 2025-05-09

选择地域和存储

在阿里云EMR中，地域与存储直接影响集群的性能和成本。合理选择地域可降低网络延迟、满足数据本地化合规要求，并优化资源成本。科学的存储配置（如HDFS、OSS-HDFS/OSS）则能提升数据读写效率、降低存储成本，同时保障数据可靠性。本文将从地域选择和存储规划两个核心维度出发，提供策略与关键考量，帮助您快速选型。

文章 2024-12-20 来自：开发者社区

服务器数据恢复—V7000存储上多块Mdisk成员盘出现故障的数据恢复案例

服务器存储数据恢复环境：一台V7000存储上共12块SAS机械硬盘（其中1块是热备盘），组建了2组Mdisk，创建了一个pool。挂载在小型机上作为逻辑盘使用，小型机上安装的AIX+Sybase。服务器存储故障：V7000存储中磁盘出现故障，管理员发现问题后立即更换磁盘。新更...

文章 2022-02-16 来自：开发者社区

北亚数据恢复关于服务器存储MDisk重建的数据恢复方法的研究

很多工程师都有这样的疑问，MDisk重建后还能不能恢复数据呢？应该怎么做才能恢复数据呢？本文这里就以IBM V7000存储为例，详细讲解因为某个MDisk被重建导致的数据丢失的恢复方法。我们本案例中的存储由于MDisk重建导致对应的存储池中的VDisk丢失，从而影响上层Solaris操作系统中的Oracle数据库无法正常使用。 1、前期备份方法由于对设备的分析和恢复均不在原始设备进行操作，...

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更新时间 2024-12-21 09:11:27

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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