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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 504

Spectrum Scale Config Changes in GUI

Provide the ability for the Spectrum Scale GUI to show and make changes to the GPFS config parameters and provide recommendations to nodes and nodeclasses in the GUI. A tuning page would check the configuration of nodes and nodeclasses and allow f...
over 1 year ago in Storage Scale (formerly known as GPFS) 0 Future consideration

Provie a button or tab that exposes API calls that would have resulted in the previous GUI activity.

The command line actions used are shown when a GUI action is completed, but this does not always map to a specific API call or sequence of API calls. It would be helpful for those trying to move to automated workflows to see what the API call woul...
over 1 year ago in Storage Scale (formerly known as GPFS) 3 Future consideration

Modify Spectrum scale GUI theme/layout to avoid security finding

Security findings: For the Wireless, open a ticket with the vendor to determine how to change the theme or layout of the web/gpfs login page and/or a feature request to change layout due to graphics definitions in the HTML matching wireless access...
over 3 years ago in Storage Scale (formerly known as GPFS) 3 Not under consideration

Spectrum Scale Container Storage Interface Driver compatibility rhel 7.4

My environment is as follows:gpfs version:Spectrum_Scale_Data_Access-5.1.0.2-x86_64-Linux-installCSI version:IBM Spectrum Scale Container Storage Interface Driver 2.1.0Kubernetes version :1.19.3 https://www.ibm.com/support/knowledgecenter/STXKQY_C...
over 3 years ago in Storage Scale (formerly known as GPFS) 1 Not under consideration

Use transactional write model and issue periodic disk cache flushes

GPFS (at least on Linux) does not attempt to flush the cache of the block devices to which it is writing. It relies on O_DIRECT to bypass host write cache but this does not guarantee data has been flushed to stable media. This RFE requests that GP...
over 8 years ago in Storage Scale (formerly known as GPFS) 2 Not under consideration

Use enterprise SATA drive in ECE

In our configuration, except SAS HDD/SSD and NVME, we also need to use enterprise SATA HDD/SSD as pdisk in ECE. These SATA drives can pass the ECE precheck for DpoFua and SCT ERC. The attachment is the list.
over 1 year ago in Storage Scale (formerly known as GPFS) 0 Not under consideration

preallocating space in a file running an AFM cache

preallocating space in a file running an AFM cache isn't supported at present. This is partially documented here:https://www.ibm.com/support/knowledgecenter/en/STXKQY_4.2.3/com.ibm.spectrum.scale.v4r23.doc/bl1ins_afmlimitations.htm At least it men...
almost 7 years ago in Storage Scale (formerly known as GPFS) 2 Not under consideration

add sort options to mmbackup

mmapplypolicy knows some command line options to control the sorting, namely [--max-sort-bytes MaxBytes] [--other-sort-options SortOptions] [--sort-buffer-size Size] [--sort-command SortCommand] Unfortunately mmbackup does not offer any of these. ...
over 1 year ago in Storage Scale (formerly known as GPFS) 0 Future consideration

File sync tools and Spectrum Scale permissions

Copying data in Spectrum Scale, especially from external sources, can be problematic at times due to the way permissions work. This is particularly a problem when data needs to be synced through time in preparation for cutting over from a new exte...
about 5 years ago in Storage Scale (formerly known as GPFS) 3 Not under consideration

GPFS needs better contol over NSD IOs for mixed devices SSD + SATA

For a cluster that has a mix of SSD and SATA drives for different storage pools the current architecture queues IO to small (64K) and large queues. For the cluster I was examining we saw SSD IOs being blocked by slow SATA IOs on the NSD server for...
about 7 years ago in Storage Scale (formerly known as GPFS) 3 Not under consideration