IBM System Storage Ideas Portal


This portal is to open public enhancement requests against IBM System Storage products. 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.

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Status Not under consideration
Workspace IBM Spectrum Virtualize / FlashSystem
Created by Guest
Created on Jul 16, 2017

RELATED IDEAS

Balance workload over ISLs based on latency, not throughput

In ESC when there is congestion on the ISLs in one fabric, SVC should be able to detect the increasing latency on the operations (mainly writes), and then send them through the healthy fabric. Current behavior is to balance the traffic between the two fabrics in terms of throughput. This is not acceptable because even when the MB/sec sent over the ISLs is similar, the number of operations is not the same, and the latency is affected. Monitoring the latency of the operations would allow to balance in terms of performance (similar to health checker in System z, which alerts when the average response is high, and send the operations to the other paths with the objective of maintain the reponse time).

Idea priority High

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