How to troubleshoot when an I/O module has failed
Summary: How to troubleshoot when an I/O module has failed
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Symptoms
Alert:
IO Module "module number" in "number" has assumed responsibility for all disks. The other IO Module in this enclosure has failed.
Cause
Reason:
An IO Module has possibly failed
Resolution
Resolution:
An IO module is reporting a failed condition in the enclosure. If maintenance is not being performed on the enclosure, contact Dell Technical Support for assistance.
Affected Products
Dell Compellent SC200, Dell Compellent SC220, Dell Compellent SC280, Dell Compellent SC4020, Dell Storage SC8000, Dell Compellent Series 40, Dell Storage SC100, Dell Storage SC120, Dell Storage SC180, Dell Storage SCv2000, Dell Storage SCv2020
, Dell Storage SCv2080
...
Article Properties
Article Number: 000136662
Article Type: Solution
Last Modified: 03 Mar 2025
Version: 5
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