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IBM Power Ideas Portal


This portal is to open public enhancement requests against IBM Power Systems products, including IBM i. To view all of your ideas submitted to IBM, create and manage groups of Ideas, or create an idea explicitly set to be either visible by all (public) or visible only to you and IBM (private), use the IBM Unified Ideas Portal (https://ideas.ibm.com).


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Specific links you will want to bookmark for future use

Welcome to the IBM Ideas Portal (https://www.ibm.com/ideas) - Use this site to find out additional information and details about the IBM Ideas process and statuses.

IBM Unified Ideas Portal (https://ideas.ibm.com) - Use this site to view all of your ideas, create new ideas for any IBM product, or search for ideas across all of IBM.

ideasibm@us.ibm.com - Use this email to suggest enhancements to the Ideas process or request help from IBM for submitting your Ideas.

Status Submitted
Workspace PowerVM VIOS
Created by Guest
Created on Oct 7, 2022

Prevent vNIC Port Flapping

We recognized that SR-IOV / vNIC implementation have a different behaviour when the physical link is having problems. This leads to flapping adapters in some cases. Shared Ethernet Adapters (SEA) have different kind of parameters to configure to prevent flapping. We asked to have similar options implemented for SR-IOV vNIC to prevent from Switch port flapping, like we have for SEA with: health_time link_time fb_delay
Idea priority High