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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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Storage Scale (formerly known as GPFS)

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support mmapplypolicy to scan file in remote cluster

we use mmapplypolicy to scan file status (mostly metadata like file path, size, mtime, afm cache state, ...) in a specific directory or fileset. But in remote cluster mmapplypolicy is not allowed to do it. we need support for scan file in remote c...
over 2 years ago in Storage Scale (formerly known as GPFS) 0 Planned for future release

Isolate File sets per node, similar to how we could isolate NFS mounts by directories.

As of now, there are 2 workarounds.Manage ACLs for PBs of storage, which gets increasingly complex to manage.2. Create multiple small file systems of few terabytes. Creating small files systems just to mount them differently makes it very ineffici...
over 4 years ago in Storage Scale (formerly known as GPFS) 2 Not under consideration

Spectrum Scale support for routing over infiniband fabrics

The current implementation of Spectrum Scale Infiniband networking, does not allow for or support the allocation of GUID for a bonded interface when working with Mellanox's IP2GID tool which is required for configuring IP's for environment with mu...
over 3 years ago in Storage Scale (formerly known as GPFS) 0 Future consideration

AFM for Object Storage Support

We have a large set of science data that we save on our IBM Spectrum Scale system and to be able to reduce the amount of spinning fast disk are we using IBM Spectrum Archive to extend our storage to tape. But now does our data science people ask u...
almost 2 years ago in Storage Scale (formerly known as GPFS) 1 Future consideration

GPFS client support larger memory address space

Currently GPFS client can use upto 1TB address space, but now GPU servers already configured with 2TB memory, and 3T, 4T memory in future. the address space below 1TB might be used by vfio, for nic, gpu passthrough, so GPFS client has very little ...
over 1 year ago in Storage Scale (formerly known as GPFS) 0 Planned for future release

Spectrum Scale make inodes allocated to root file system able to be reallocated.

We would like to request an enhancement that will allow for inodes already allocated to the root file system to be reallocated to independent file sets.
over 5 years ago in Storage Scale (formerly known as GPFS) 3 Not under consideration

Subnet specification for RDMA based clusters

When connecting two Scale Clusters via RDMA, the "subnets" parameter is limiting. We at Vcinity specialize in building equipment that is used for connecting systems over the wan using the RDMA protocol. Whether it is InfiniBand or ROCE, we provide...
over 3 years ago in Storage Scale (formerly known as GPFS) 0 Future consideration

Allow Windows Server to re-export Spectrum Scale mount and serve SMB/CIFS

Allow a Windows NSD client (server licensed) to share the Spectrum Scale mount it has from a Windows NSD Server.
over 7 years ago in Storage Scale (formerly known as GPFS) 2 Not under consideration

Eliminate the use of ssh and sudo wrappers

In most installations sshd PermitRootLogin is required to be NO for security reasons.That means sudo wrappers must be used. We do not use linux provided sudo but a vendor provided replacement that is centrally managed and auditable. We've had a di...
almost 7 years ago in Storage Scale (formerly known as GPFS) 4 Not under consideration

multi-tenant requirement for POSIX interface

The ESS storage is manged by customer storage department. the clients are from different business departments. The customer takes NFS interface for data access. The customer wants to take POSIX interface for their clients because of performance. H...
about 6 years ago in Storage Scale (formerly known as GPFS) 3 Not under consideration