Dell PowerEdge M IO Aggregator Release Notes, OS Version 9.14.1.12
Summary
Dell PowerEdge M I/O Aggregator release notes for Dell Networking OS version 9.14(1.12), released May 2022. Documents new features, enhancements, resolved caveats, known behaviors, prerequisites, and supported hardware matrix. Includes upgrade instructions from previous version 9.14(1.10), firmware compatibility requirements, and detailed operational information for data center administrators managing PowerEdge blade server I/O aggregation infrastructure.
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Rev. A00 May 2022
Dell Power Edge M I/O Aggregator Release Notes, OS Version 9.14(1.12) This document contains information on open and resolved caveats and operational information specific to the Dell Networking OS on the Dell Power Edge M I/O Aggregator. Current Release Version: 9.14(1.12) Release Date: 2022-05-20 Previous Release Version: 9.14(1.10) Topics: Document Revision History Prerequisites Supported Hardware New Dell Networking OS Version 9.14(1.12) Features Important Points to Remember Restrictions and Known Issues with Other Devices Changes to Default Behavior and CLI Syntax Documentation Corrections Deferred Issues Fixed Issues Known Issues Dell Power Edge M I/O Aggregator Procedures: Overview Upgrading the Dell Networking OS Image, Boot Flash and Boot Selector Images Upgrading the CPLD VLT Upgrade Procedure Support Resources For more information on hardware and software features, commands, and capabilities, refer to the Dell Networking support website at: https://www.dell.com/support
Document Revision History Table 1. Revision History Date Description 2022–05 Initial release.
Prerequisites The Dell Chassis Management Controller (CMC) version 4.11 or later is required in a Dell Power Edge M1000e Enclosure to use an M I/O Aggregator module running Dell Networking OS version 9.3(0.0) or later. You can use the CMC out-of-band management interface to access and manage an M I/O Aggregator using the Dell Networking OS command-line interface. For more information, refer to the Dell Chassis Management Controller Firmware User’s Guide on the Dell Support website at http://support.dell.com/support/edocs/systems/pem/en/index.htm.
Page Summary Contents For Dell PowerEdge M IO Aggregator Release Notes, OS Version 9.14.1.12
Manual Details
| Brand | Dell |
|---|---|
| Pages | 14 |
| File Size | 158.05 KB |
| Published | July 01, 2026 |
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Frequently Asked Questions
What must I do after inserting a FlexIO module?
You must reload the Aggregator for the module to be operational.
Is hot swapping possible with modules of the same type?
Yes, you can hot swap FlexIO modules of the same type without having to reboot the Aggregator.
What is required before an M I/O Aggregator can use OS version 9.3 or later?
The Dell Chassis Management Controller (CMC) needs to be version 4.11 or later in a Dell PowerEdge M1000e Enclosure.
Can I downgrade the OS from 9.14(1.12) to an earlier version?
Yes, but you must power cycle the I/O modules using CMC.