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).


Shape the future of IBM!

We invite you to shape the future of IBM, including product roadmaps, by submitting ideas that matter to you the most. Here's how it works:


Search existing ideas

Start by searching and reviewing ideas and requests to enhance a product or service. Take a look at ideas others have posted, and add a comment, vote, or subscribe to updates on them if they matter to you. If you can't find what you are looking for,


Post your ideas

Post ideas and requests to enhance a product or service. Take a look at ideas others have posted and upvote them if they matter to you,

  1. Post an idea

  2. Upvote ideas that matter most to you

  3. Get feedback from the IBM team to refine your idea


Specific links you will want to bookmark for future use

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.

IBM Unified Ideas Portal (https://ideas.ibm.com) - Use this site to view all of your ideas, create new ideas for any IBM product, or search for ideas across all of IBM.

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

IBM Employees should enter Ideas at https://ideas.ibm.com


Add a new idea Subscribe
Status Delivered
Workspace Db2
Components High Availability and/or Disaster Recovery
Created by Guest
Created on Feb 22, 2022

RELATED IDEAS

Improve Standby Replay Performance

In our environment, the replay on the standy database is not able to keep up with the speed at which the PRIMARY is able to process data. Our replay gaps often exceed 100 GB, and this means that any failover would be delayed. We use HADR for high availability and we cannot tolerate a downtime of more than a few minutes. Our primary database can process at around 75-100 MB per second but the replay on the standby maxes out at around 40 MB per second. This means that on busy days, we quickly build a large replay gap on the standby, and if a disaster was to occur and we needed to failover, it would take too long and cause major outages. We need the replay speed to be faster.

We also use the reads on standby feature for certain reporting functions, but we cannot tolerate a time difference between the primary and the standby of more than 30 minutes. Unfortunately, because of the large replay gap, the time difference between the PRIMARY and the STANDBY will often exceed the 30 minute threshold, causing those jobs to fail.

Needed By Yesterday (Let's go already!)
  • Admin
    Michael Roecken
    Reply
    |     Nov 23, 2023

    Available in Db2 11.5.9.

    1 reply

By clicking the "Post Comment" or "Submit Idea" button, you are agreeing to the IBM Ideas Portal Terms of Use.
Do not place IBM confidential, company confidential, or personal information into any field.