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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Storage Scale (formerly known as GPFS)

Showing 517

Increase the published limts on stored OBJECTS for DAS/HPO (NooBaa)

The published limits of DAS/HPO do not meet the enterprise requirements of Millennium Partners. The client has requested the following improvements. The IBM Spectrum Scale DAS supports the following scaling options: Up to 10 TB single object size ...
over 1 year ago in Storage Scale (formerly known as GPFS) 0 Future consideration

Feature request: Scan all the errors necessary to identify corrupted files on a disk (LUN)

Issue: mmdeldisk command fails because there are corrupt files on an NSD (LUN). The feature should run mmrestripefs, mmdeldisk, mmrpldisk to check for any errors. By just scanning for the errors those commands produce, the clients could run it eas...
over 1 year ago in Storage Scale (formerly known as GPFS) 2 Future consideration

Samba "hide unreadable = root_only" to boost performance

In most cases we need Samba's "hide unreadable" only on root directory of an smb export. A switch to enable "hide unreadable" only for the export dir's content and not for the whole subtree should significantly improve performance.
9 months ago in Storage Scale (formerly known as GPFS) 1 Not under consideration

Check pool usage in units of "fileset"

My client company is a customer who uses "fileset" in a wide variety.The customer is using "ess3200" and "ess5000" divided into "system pool" and "data1 pool".The customer has transferred the data from "system pool" in "fileset" to "data1 pool".Ho...
9 months ago in Storage Scale (formerly known as GPFS) 1 Not under consideration

Protocols: Support a PAM configuration supporting winbindd and Active Directory, not local accounts only, on ces nodes.

Currently protocol nodes using Active Directory authentication don't support accounts from AD when you connect with ssh. The needed pam_winbind.so pam module is not provided by scale/protocols. Only local accounts work. Maintaining local admin acc...
about 1 year ago in Storage Scale (formerly known as GPFS) 1 Not under consideration

mmhealth should complain about NSDs which have lost one path

Listing the NSDs shows that some of themhave only one path available. One of the two servers of a building block does not see the Volume:[root@justnsd01a ~]# mmlsnsd -f cesSharedRoot -X Disk name NSD volume ID Device Devtype Node name Remarks ----...
almost 5 years ago in Storage Scale (formerly known as GPFS) 1 Future consideration

Subnets Config Parameter in CNSA / Remote Cluster

With MROT capability on Scale/Scale System (ESS) for Ethernet networks, the ability to use that vs. Network Bonds in OCP environments would be beneficial. In a recent lab test using an ESS3500 + OpenShift (Fusion), MROT was used initially, however...
over 1 year ago in Storage Scale (formerly known as GPFS) 0 Future consideration

mmrestripefs % complete metric is near useless

Current behavior------------------mmrestripefs (and mmdeldisk) displays a % complete metric while it is going. Unforunately, this seems to be tracking the % of the inode of the whole filesystem that it is currently working on. Deficiency of this--...
over 3 years ago in Storage Scale (formerly known as GPFS) 1 Future consideration

Request for Spectrum Scale to support Redhat SSSD as 3rd Authentication Method

Request for Spectrum Scale to support RedHat Systems Security Software Daemon (SSSD) as a third authentication method. Salesforce # TS001343971
about 6 years ago in Storage Scale (formerly known as GPFS) 5 Not under consideration

Allow acknowledging of host problems on Spectrum Scale GUI

System: Spectrum Scale GUIActor: Admins monitoring the system The GUI is our primary way of monitoring the health and performance of the system. When a worker node goes down, which is common in a large HPC system, the health of the filesystems sho...
about 4 years ago in Storage Scale (formerly known as GPFS) 1 Future consideration

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