IBM Data and AI Ideas Portal for Customers


This portal is to open public enhancement requests against products and services offered by the IBM Data & AI organization. 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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My subscriptions: pureScale

Showing 47 of 15496

Future Function (eg EFA) Availability about Db2 pS on AWS

Escalation for future function availability by Aug-2024: 1. Support AWS EFA as pureScale private networking (CF communication) 2. Support AWS io2be(Block Express) as Storage device
about 1 year ago in Db2 / pureScale 0

Release the restriction of restoring and rollforward through a topology change in pureScale

After a change in topology that involves adding or dropping a member, you cannot perform rollforward recovery operations through the point where the topology change occurred;
over 6 years ago in Db2 / Backup/Restore/ Rollforward/ Recover / pureScale 0

remove the requirement of setting DB2INSTANCE before entering/exiting maintenance mode as root

Starting from v11.1.3.3, the user wants to enter / exist maintenance mode as root user, s/he has to export DB2INSTANCE before the db2cluster command: https://www.ibm.com/support/knowledgecenter/en/SSEPGG_11.1.0/com.ibm.db2.luw.admin.sd.doc/doc/t00...
over 4 years ago in Db2 / pureScale 1 Not under consideration

Online Change of CF_MEM_SZ should be online

It's not possible to change CF_MEM_SZ without stopping DB2 pureScale instance. If you want to add a database or increase memory usage to improve performance, it's not possible without downtime. pureScale should be highly available, but it's not wi...
almost 3 years ago in Db2 / pureScale 0 Future consideration

Decreasing CF memory is slow

While working with PureScale, there may be a need to create room for new DB in the system. Once this happens we need to reconfigure CF memory, while keeping system up and running. We are concerned regarding CF_MEM_SZ , CF_GBP_SZ and CF_DB_MEM_SZ, ...
almost 3 years ago in Db2 / pureScale 0 Future consideration

Purescale performance with the MTU 1500 vs 9000 threshold on newer adapters

Our network team went through a large upgrade ofthe network switches. They ran into issues with the Purescale product and the supported components: At what point will IBM support an MTU of 9000 if indeed PureScale is indeed layed out for the long ...
over 1 year ago in Db2 / pureScale 0 Not under consideration

A way can backup and restore pureScale instance

Currently an user is running a pureScale cluster, when all of the SAN disks(including the disk where instance path is on) were corrupted, he has to do the following to recovery the cluster: 1) replacing the corrupted disks 2) re-install and setup ...
over 5 years ago in Db2 / pureScale 2 Not under consideration

Enhance CREATE TABLESPACE or CREATE TABLE to have MEMBER CLUSTER for PureScale

We want to be able to have tablespace use MEMBER CLUSTER for PureScale just like the mainframe.
about 6 years ago in Db2 / pureScale 0 Not under consideration

db2stop re-confirmation command option

This is an enhancement request to incorporate a reconfirmation message before stopping a Db2 instance in standalone, HADR or in pureScale environments. The reason for the ask is to avoid DBA's or users typing db2stop instead of db2top by mistake. ...
over 4 years ago in Db2 / pureScale 0 Not under consideration

Multi Temperature Storage support for pureScale

Alter tablespace using STOGROP is not currently supported in a pureScale environement. The request is relieving this restriction.
almost 10 years ago in Db2 / pureScale 0 Not under consideration

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