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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Status Submitted
Workspace Storage Scale (formerly known as GPFS)
Created by Guest
Created on Jan 28, 2026

RELATED IDEAS

Request to support 105 disks per server in ECE topology

The limits is 512 disks per DA.With split DA option,the limits also can't exceed 1024 disks per RG.

The trends is cold data are stored in HDD based storage nodes that require ECE to support more disk per RG.

Our major Partners are ready to propose 105 drives per rich server. This mean the 8+3P topology need to support 11*105=1155 disks per RG in 1st phase. With 16+3P topology, we need to support 19*105=1995 disks per RG in 2nd phase.

We hope development team can support this request in 2H26.



Idea priority High

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