Dell Unity：Call Home 警报 14：603E8 磁盘处理器存储模块中的 I/O 模块出现故障，需要更换

Summary: 严重警报：磁盘处理器存储模块中的 I/O 模块出现故障，必须更换。

This article applies to This article does not apply to This article is not tied to any specific product. Not all product versions are identified in this article.
Check out other resources

Symptoms

日志消息： 
SP [A / B] I/O Module x has faulted (Part Number <b>, Serial Number <c>)
警报气泡文本：  
An I/O module in your Disk Processor Enclosure has faulted and needs to be replaced.

Cause

当系统在 I/O 模块中检测到故障时，会生成此严重警报。

Resolution

请联系 戴尔技术支持 或您的授权服务代表，并引用本文 ID。

有CRU视频可用！
Dell Technologies 制作了一个简短的视频，解释和演示此更换过程。
如何更换 Unity IO 模块

Affected Products

Dell EMC Unity

Products

Dell EMC Unity Family |Dell EMC Unity All Flash, Dell EMC Unity Family, Dell EMC Unity Hybrid
Article Properties
Article Number: 000225951
Article Type: Solution
Last Modified: 08 Nov 2025
Version:  4
Find answers to your questions from other Dell users
Support Services
Check if your device is covered by Support Services.