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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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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.

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Status Future consideration
Created by Guest
Created on Mar 23, 2020

Enforce stricter controls for config changes/limits on VTS TS7700 Hardware

The IBM TS7700 hardware allows changes in the configuration/limits which could lead to a complete lockdown on the front-end, e.g. when increasing the premigration queue far above the PMTHLVL. This status, in particular, cannot be changed nor the queue reduced afterwards, thus leading to a possible degradation which could last for hours, or even days, depending on the amount of data to be handled. Neither the customer nor the vendor would be able to change this as long as the process is running. Critical changes must be limited to vendor-authorized personnel only.

Idea priority High