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 500 of 5279

Avoid un-necessary audit logging for ls/mmlsattr/ILM list policy.

ls/mmlsattr/ILM list POLICY are creating OPEN event logs. AFAIK, these actions doesn't open the file only read the metadata of a file, generating the audit logs on these kinda operations is creating lot of audit logs for us. It's mentioned in doc,...
over 1 year ago in Storage Scale (formerly known as GPFS) 2 Not under consideration

Send notification via SS and ESS for expiring encryption certificate

As the expiring certificate is expiring, the warning messages will be printed periodically into the GPFS daemon log (/var/adm/ras/mmfs.log.latest) in upcoming 5.0.x release. This RFE is to notify users via email or whatever means configured in ESS...
almost 6 years ago in Storage Scale (formerly known as GPFS) 2 Not under consideration

Raise number of dependent Filesets

A customer wants to implement per directory quota. The maximum number of 10000 dependent filesets per file system is a limitation for introducing per directory quota.
almost 3 years ago in Storage Scale (formerly known as GPFS) 1 Not under consideration

Create empty nodeclass

We need to create nodeclasses before we have nodes available to assign to the node class. This will allow us to set GPFS configuration for the nodeclass through our configuration management scripts and help ensure we have standardized configuratio...
over 1 year ago in Storage Scale (formerly known as GPFS) 2 Not under consideration

DMAPI session info truncated on non-session nodes

observed on Spectrum Scale 5.1.0 + 5.1.5 invoking dm_query_session on the session node returns session info as expected. However, invoking the same call on non-session nodes returns the first 8 bytes of session info only, followed by the NULL cha...
over 1 year ago in Storage Scale (formerly known as GPFS) 0 Future consideration

DMAPI dm_getall_disp returns unexpected dispositions

observed on Spectrum Scale 5.1.0 + 5.1.5 For the set of sessions and dispositions: M1 - session which has called dm_set_disp on the global handle to receive mount events F1 - session which has called dm_set_disp on an fs (fs1) during a mount event...
over 1 year ago in Storage Scale (formerly known as GPFS) 0 Future consideration

RFE: Allow file system ?-n? attribute to be changed

When a Spectrum Scale file system is created, several parameters must be specified that can not be changed after the fact. One of these is the “-n” parameter giving an estimate of the number of systems that will be mounting a file system, directly...
over 7 years ago in Storage Scale (formerly known as GPFS) 3 Not under consideration

Support L3 routable secondary data networks

Spectrum Scale was designed to support non routable secondary/private high speed data networks. Such as infiniband or 40/100GB Ethernet. The assumption being that only a limited set of servers would use the network. As our needs have grown we have...
about 6 years ago in Storage Scale (formerly known as GPFS) 2 Not under consideration

gpfsperf script improvements

Though gpfsperf is a sample script, it needs improvements so that the customer local file does not get filled and cause gpfs issues: - Indicate in the read me file that the local tmp file needs to large enough for the filesize to be tested - Indic...
over 4 years ago in Storage Scale (formerly known as GPFS) 2 Not under consideration

enhance security control in Kerberos based NFS to enable changes of Group / User during TGT Renewal time

Ganesha NFS uses Kerberos Tickets PAC to map user access control. This PAC ic valid as long as the Ticket is valid. If the user gets changed for any urgent reasons, this is realized only when TGT is invalidated and a new TGT is provided.In many ca...
about 6 years ago in Storage Scale (formerly known as GPFS) 3 Not under consideration

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