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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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ideasibm@us.ibm.com - Use this email to suggest enhancements to the Ideas process or request help from IBM for submitting your Ideas.

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IBM Spectrum Virtualize / FlashSystem

Showing 688

Spectrum Virtualize "IO pause" on node leave and join is entirely too long

When a node leaves or joins a Spectrum Virtualize cluster (SVC, V7K, FS9100, etc), the cluster imposes an "IO pause" on the order of 10 or more seconds. This is unacceptably long, especially in a flash environment.
over 5 years ago in IBM Spectrum Virtualize / FlashSystem 1 Planned for future release

FlashSystem intelligent QoS

Although FlashSystem / Spectrum Virtualize have the capability of do throttling of IOPS and MBps to a specific LUN or Pool, I have more than one customer that would like to have the capability of specify SLO, for example, implement QoS with differ...
almost 2 years ago in IBM Spectrum Virtualize / FlashSystem 4 Not under consideration

Provide a secure erase certificate when the "chdrive -task erase" command is ran

Securely erasing storage media is more important than ever. While IBM does provide whitepapers explaining that the "chdrive -task erase" command does a NIST 800-88 secure erase, there is no documented confirmation after the fact for record keeping...
5 months ago in IBM Spectrum Virtualize / FlashSystem 1 Under review

Realization of FlashCopy restore(reverse FlashCopy) while keeping 3-site HyperSwap relationships

One limitation at this time is that the 3-site HyperSwap relationship must be deleted to perform a reverse FlashCopy, in which case the 3-site HS is reconfigured to cause an initial copy. Reverse FlashCopy are used as one of the normal operationa...
over 1 year ago in IBM Spectrum Virtualize / FlashSystem 1 Planned for future release

Make fcp port power statistics available via CLI

FCP port power going marginal is cauing performance issues at customers. Customers want to monitor for port power for proactive management instead of getting intermittant errors which happens when the power drops below good power levels.
about 1 month ago in IBM Spectrum Virtualize / FlashSystem 1 Functionality already exists

Monitoring FlashSystem / Spectrum Virtualize with Prometheus and Grafana

An increasing number of our clients is using Prometheus and Grafana to monitor their infrastructure. For Spectrum Virtualize-based storage only the following exporter is available on GitHub: https://github.com/IBM/spectrum-virtualize-exporter Ther...
over 1 year ago in IBM Spectrum Virtualize / FlashSystem 2 Planned for future release

Log events when there are high numbers of CRC errors recorded on FC ports, low SFP power.

Large amounts of crc errors or FC ports with low power will impact the ability to serve data to hosts. We had a very obscure issue recently that was caused by a san switch SFP that had low TX power. Deep in the logs of the storage, there were erro...
over 1 year ago in IBM Spectrum Virtualize / FlashSystem 1 Not under consideration

Capability to throttle vdisk by defining a goal response time (possibility to delay an I/O to a value)

There are an increasing number of clients asking for the functionality of specifying the goal response time of a volume (vdisk), so that it doesn't go faster than this goal and does not use resources that could be used by other volumes.
about 5 years ago in IBM Spectrum Virtualize / FlashSystem 0 Future consideration

Support a 64K vdisks

I would like to suggest to expansion of the quantity of supported vdisks to 64.000 logical address. More than one customer here (@ Brazil) bring this kind of specification in their RFPs and/or Public auctions, what reflect in a lot of work to unde...
almost 2 years ago in IBM Spectrum Virtualize / FlashSystem 2 Future consideration

Safeguarded Copy function for latest FlashSystem 5000 products.

With the introduction of Safeguarded Copy Function, it was decided that a FlashSystem 5100 or greater is required to support this new functionality. Since many Flashsystem were sold to Small and Medium businesses or institutions, we are wondering ...
about 3 years ago in IBM Spectrum Virtualize / FlashSystem 1 Not under consideration