IBM System Storage Ideas Portal
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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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Preventive alert for cluster key certificate expiration

According to the recent flash " IBM Storage Scale: An expired cluster key prevents nodes from connecting to the Storage Scale cluster resulting in admin commands failing to update the cluster configuration.https://www.ibm.com/support/pages/node/71...
about 1 year ago in Storage Scale (formerly known as GPFS) 0 Future consideration

Add quota logging capability to keep overall quota accounting consistent

For performance, nowadays, most of quota information is stored and updated in memory. Then, it will be synced back to disk in an asynchronous way later. However, there isn't a recovery mechanism for GPFS quota in abnormal situations. These can mak...
about 3 years ago in Storage Scale (formerly known as GPFS) 3 Future consideration

Remove Node Feature in Spectrum Scale CNSA

Currently in the CNSA Implementation there are no way to reduce a define CNSA-Cluster to one or more Nodes, like a mmdelnode step. The Operator has no function to do these necessary step to reduce a cluster with these request.
about 3 years ago in Storage Scale (formerly known as GPFS) 3 Future consideration

List Fileset Capacity of Data in Different Pools

Using the mmlsfileset command, GUI, or both - add ability to see what is the capacity of the fileset on differnet pools. If a filesystem has different pools ie. system, tier1, tier2, etc... using the mmlsfileset command get the percentage of the f...
about 1 year ago in Storage Scale (formerly known as GPFS) 0 Future consideration

GUI should be quick to load overview pages, and defer the output of slow commands

F.ex. on the GUI "pools" page, we're experiencing several minute loading time on large systems. It should not be acceptable that it takes this long to load any of the pages, particularly not the initial overview pages. Rather the GUI should only s...
9 months ago in Storage Scale (formerly known as GPFS) 0 Future consideration

Capacity quota support for HSM managed file systems

We have two storage scale file systems which are HSM managed using Spectrum Protect for space Management. In total we are storing ~40 PB user data on tape here. Each group has been granted an amount of files and capacity for all our file systems. ...
over 1 year ago in Storage Scale (formerly known as GPFS) 0 Future consideration

NFS protocol nodes upgrade without disruption

Customer is having NFS being autheticated my MS AD. In this case SMB service needs to be installed and according to documentation, NFS outage is done when upgrading protocol nodes. Customer is requesting non-disruptive NFS protocol nodes upgrade a...
almost 2 years ago in Storage Scale (formerly known as GPFS) 0 Future consideration

Expediting file system recovery for very large environments

Enterprise Scale environments are typically comprised of a large quantity of i-nodes and/or file counts for footprints of a few hundred PB in a single filesystem. When an unexpected event occurs, such as fs log corruption, running mmfsck to recove...
4 months ago in Storage Scale (formerly known as GPFS) 0 Future consideration

Support TLS 1.3 for use with IBM SKLM

Industry is requiring stronger current encryption levels.
almost 2 years ago in Storage Scale (formerly known as GPFS) 0 Future consideration

Efficient Deletion of Fileset backup data based on mmBackup per Fileset

We are running multi-petabyte Scale file systems in our HPC environment. User data is organized per project using independent filesets. The backup of user data is performed using mmBackup per fileset. For new projects, a new fileset is created. Wh...
2 months ago in Storage Scale (formerly known as GPFS) 0 Future consideration

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