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 124

Spectrum Scale (ESS) AFM-DR Role Reversal Performance Enhancement

AFM (or AFM DR) uses the file handles (FH) for the replication. FH uniquely identifies the target path (DR) for the local file (primary). For NFS , NFSv3 file handle which is stored in the inode. NFSv3 FH can be directly used for the IO. When the ...
almost 5 years ago in Storage Scale (formerly known as GPFS) 2 Delivered

Metadata Slowness when list files in Spectrum Scale snapshot of an independent fileset with many dependent filesets. (fileset scaling)

Please refer to IBM Support Case ID: TS002244951 Listing of files in a Snapshot with 961 filesets takes about 3 min for the first time. The subseqent runs of ls -ltr command run much faster. In this case /ace/home is independent fileset with 961 d...
almost 5 years ago in Storage Scale (formerly known as GPFS) 4 Delivered

Create or Change CES Exports without restarting Ganesha

According to the ISS documentation, a change on a CES NFS Export, like adding an additional IP causes ISS to restart Ganesha on each CES Node. Since Ganesha also supports dynamically adding exports via DBUS, without causing restarts, we request th...
over 6 years ago in Storage Scale (formerly known as GPFS) 5 Delivered

Improve memory-mapped file performance

Memory-mapped files (mmaps) provide a flexible way to handle larger-than memory data. However, reading and writing speed of mmaps on a GPFS file system is worse than using single disk or network-mounted filesystems. It would be great if this could...
about 5 years ago in Storage Scale (formerly known as GPFS) 3 Delivered

Add an ILM policy attribute to indicate if file data is stored in the metadata inode

The ILM is a fantastic powerful tool where it is possible to search or query for items in the file system such as empty directories, attached ACLs, extended attributes etc but there is no easy definitive way of querying if a data file resides in t...
about 6 years ago in Storage Scale (formerly known as GPFS) 3 Delivered

Intel Omnipath support in Spectrum Scale

I'm just wondering if native Omnipath verbs support is on the roadmap for Spectrum Scale (GPFS).
almost 8 years ago in Storage Scale (formerly known as GPFS) 4 Delivered

Add callback for hard quota limit reached.

It would be useful to have a callback option for when hard quota limits where reached. While softQuotaExceeded and usageUnderSoftQuota are very useful, we would like to have an option to register a call back to be notified if a USR, GRP, or FILESE...
over 5 years ago in Storage Scale (formerly known as GPFS) 2 Delivered

License Data via RestAPI

Scale will soon only be license via TB and not via Sockets. This mean we need to update the way how to keep control of our license status and by that we also want to move away from Clients / Agent based License tools to more web based license tool...
over 5 years ago in Storage Scale (formerly known as GPFS) 2 Delivered

Spectrum Scale Proxy Support for PCI compliance

Client uses Scale as object storage for IBM FileNet P8 to store auto insurance claim objects. Project is to archive objects using TCT and iCOS
over 5 years ago in Storage Scale (formerly known as GPFS) 1 Delivered

Spectrum Scale GPFS support for Splunk

GPFS is not a supported file system by vendor Splunk
over 5 years ago in Storage Scale (formerly known as GPFS) 3 Delivered

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