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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)

Showing 531

zstd compression & dictionary support

If zstd support is added to the product it would be very interesting to allow for a few dictionaries to be used to improve (de)compression speed and compression ratio. This is ideal in situations where ILM policies can be written to target either ...
7 months ago in Storage Scale (formerly known as GPFS) 0 Future consideration

CES support on SLES 12 SP3 Little Endian

Recompile the CES packages to support SLES 12 SP3 on Power 8 and newer processors. There is already support in place for RHEL, but some customers are using SLES as their primary OS primarily due to SAP Hana installations and there is no support fo...
over 6 years ago in Storage Scale (formerly known as GPFS) 2 Not under consideration

Allow mmrepquota -j to filter fileset(s)

The synopsis of mmrepquota looks like this: Synopsis mmrepquota [-u] [-g] [-e] [-n] [-v] [--block-size {BlockSize | auto} | -Y] {-a | Device:Fileset ...} or mmrepquota-j [-e] [-q] [-n] [-v] [-t] [--block-size {BlockSize | auto}] {-a | Device...} o...
6 months ago in Storage Scale (formerly known as GPFS) 4 Not under consideration

Spectrum Scale capability to remote mount filesets

implement ability to remote mount a fileset instead of a full filesystem
over 4 years ago in Storage Scale (formerly known as GPFS) 8 Not under consideration

Storage Scale - Need GPFS to support storing or exporting performance data into enterprise-level time series database like InfluxDB or Prometheus

Problem: 1. The "pmcollector" service usually cannot work well when the GPFS cluster has over 100 nodes. As a result, the GUI will not display the performance data normally. And restarting the GUI will not help.2. ZIMON can not process large amoun...
about 1 year ago in Storage Scale (formerly known as GPFS) 0 Future consideration

Storage scale performance statistics for SMB shares

EMS GUI (Monitoring > Statistics) only provides SMB performance statistics for cluster or node level. Having stats on each individual SMB share would be very useful. NFS shares have such stats.
8 months ago in Storage Scale (formerly known as GPFS) 0 Future consideration

IBM Spectrum Scale CNSA & OpenShift w/two network adapters

Client has existing big Spectrum Scale infrastructure (not-containerized) with hundreds clients connected from different environments. Spectrum Scale is using dedicated not routed VLAN for daemon-interface network following IBM best practice. Ther...
over 2 years ago in Storage Scale (formerly known as GPFS) 2 Not under consideration

NFS V4.1 Support

Need support for NVS V4.1
over 6 years ago in Storage Scale (formerly known as GPFS) 3 Not under consideration

Provide a changelog for Scale releases

Please provide a changelog identifying the APARs fixed in a Scale Mod, Release, or Version change
over 4 years ago in Storage Scale (formerly known as GPFS) 2 Future consideration

Network resiliency enhancement - need mechanism for prioritizing control traffic over data traffic via QOS/PFC when RDMA is not enabled.

In a heavy workload situations, some clients are removed from the cluster as peer nodes are not able to communicate as heart-beat/control traffic stuck behind data traffic. Also explore, a dedicated VLAN(s) option for Control and Data traffic.
2 months ago in Storage Scale (formerly known as GPFS) 0 Under review