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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 Submitted
Created by Guest
Created on Nov 5, 2026

Provide host attachment support for Proxmox VE using NVMe-oF/FC and NVMe/TCP in PBHA environment

Proxmox VE is an emerging hypervisor in the DACH market.

Currently, storage attachment for Proxmox VE hosts is only possible via FC/SCSI and iSCSI, whereas NVMe/TCP is already supported for VMware when using PBHA.


NVMe-oF/FC and NVMe/TCP deliver significantly higher performance, lower latency, and better CPU efficiency by replacing a legacy single-queue protocol designed for mechanical hard drives with a natively parallel architecture built for modern flash storage.

Idea priority High