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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My ideas: Storage Scale (formerly known as GPFS)

Showing 147

add --auto-inode-limit for independent filesets

In Storage Scale 5.1.4 mmcrfs/mmchfs introduced the --(no)auto-inode-limit switches. Unfortunately this only works for whole filesystems and cannot be finetuned for individual (independent) filesets. There are situations where you have a mixed env...
9 months ago in Storage Scale (formerly known as GPFS) 1 Future consideration

Add zstd as a compression option

Although the existing compression options are okay sometimes it would be nice to be have more options where speed and decent compression ratios are achievable. Zstd has been gaining traction both in the Linux area and is already on some IBM tape d...
11 months ago in Storage Scale (formerly known as GPFS) 1 Future consideration

Storage Scale - Safe-guarded snapshots - allow expiration - give client to set its own expiration parameter in the GUI snapshot rule

By setting the "Allow Expiration" for snapshot rules under the GUI, it sets the snapshot only until the next execution, not for the whole retention, neither allows to client to sets its own retention. Based on the IBM Documentation "https://www.ib...
7 months ago in Storage Scale (formerly known as GPFS) 0 Future consideration

List and stop long running commands

Some Spectrum Scale commands can take a long time to run, such as mmapplypolicy, mmrestripefs, mmecheckquota. These might be run manually, or started by cron a batch system, or a callback. But sometimes, once started, there is a need to stop the c...
about 3 years ago in Storage Scale (formerly known as GPFS) 0 Future consideration

REST API - Quotas for Users and Groups

Create a REST API to show User and Group quotas. Currently, the only quotas are Filesystems and Filesets - If users have a homedir set to a fileset you can get their quota, however if user or group quotas are set they cannot be retrieved.
about 1 year ago in Storage Scale (formerly known as GPFS) 0 Future consideration

API enhancement for File System Size and Utilization

In the current version (5.1.8) the api does not have a usable endpoint for the filesystem to show Current File System Size (Data/System) File system utilisation (size / %used)
10 months ago in Storage Scale (formerly known as GPFS) 2 Future consideration

Feature Enhancement to support multiple infiniband partition key

Increase security against eavesdropping by limiting the access to resources using infiniband partition so cross talk and malicious attacks can be eliminate
11 months ago in Storage Scale (formerly known as GPFS) 0 Future consideration

GUI snapshot deletion from oldest to newest

Due to inode manipulation, it is a best practice and less effort to the GPFS to delete the oldest snapshot first. However, when doing the snapshot deletion manually, in the client using the GUI, it should also order it from oldest to newest.This w...
about 5 years ago in Storage Scale (formerly known as GPFS) 1 Future consideration

Add GPFS Fileset quota metrics/monitoring

Product: Spectrum Scale quota monitoring (specially for filesets) We use GPFS fileset quota. These fileset quota is only monitored internally by the GPFS GUI - if the GPFS GUI is installed. If the fileset quota exceeded, the system will give you n...
over 2 years ago in Storage Scale (formerly known as GPFS) 1 Future consideration

Shorten the pending IO time to 5-30s during node expel

When node in ECE cluster was expelled from cluster, the IO pending time is long as 1-3 minutes. Some of applications failure due to long pending time,especial to OLTP or AI training jobs. Competitors which using traditional dual-controllers mode c...
6 months ago in Storage Scale (formerly known as GPFS) 2 Future consideration

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