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

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

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

Support for dynamic expansion of each constituent volume in Storage Scale GPFS's File System, especially in combination with Db2 PureScale on Public Cloud.

It is necessary to support dynamic expansion of each constituent volume itself, rather than GPFS expansion by adding volumes. Adding volumes has a limit on the number of expansions. The method of adding a volume larger than the existing volume an...
3 months ago in Storage Scale (formerly known as GPFS) 0 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...
5 months ago in Storage Scale (formerly known as GPFS) 2 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

document privateSubnetOverride and make it switchable without shutting doen the whole cluster

This helps in adding (additional) high performance networks to existing clusters
11 months ago in Storage Scale (formerly known as GPFS) 0 Future consideration

lowInodes Callback for filesets

The noDiskspace callback is triggered on several occasions, one being an inodespace running out of inodes. At that point n time the filespace is already full and users see "no space on device" errors. We'd need a similar callback that triggers ear...
almost 3 years ago in Storage Scale (formerly known as GPFS) 2 Future consideration

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

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

Accelerate re-balance actions when adding new ECE nodes into existing RG

Partner was opened two cases about expanding ECE nodes to existing RG. The re-balance progress was very slowly. The action was last for 3 months when adding 3 new ECE nodes into existing 5 ECE nodes topology.This is not a acceptable solution to cu...
3 months ago in Storage Scale (formerly known as GPFS) 0 Future consideration

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