Skip to Main Content
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).


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
  1. Post an idea.

  2. Get feedback from the IBM team and other customers to refine your idea.

  3. Follow the idea through the IBM Ideas process.


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.

Status Submitted
Created by Guest
Created on Jun 26, 2024

Change the IBM Spectrum Protect Snapshot for Microsoft SQL Server autoselect to select backups prior to the backup endtime, instead of the backups prior to the backup starttime

The LSN (Log Sequence Number) checkpoint is created when an SQL backup concludes. This can lead to the autoselect function in IBM Spectrum Protect Snapshot for Microsoft SQL Server, selecting a log backup between the Difffuls or Full backups start and endtime will cause the wrong backup objects to be selected, only backup objects prior to the log backups end date shuld be selected.

 

Example:

Consider the following backup schedule:

  • Full Backup: Starts at 10:00, Ends at 12:00
  • Differential Backup: Starts at 15:00, Ends at 16:00
  • Log Backup: Starts at 15:30, Ends at 15:45

If you attempt to restore the log backup, the autoselect function might choose these backup objects:

  • Full Backup: Starts at 10:00
  • Differential Backup: Starts at 15:00
  • Log Backup: Starts at 15:30

While the restore of the full and differential backups would complete successfully, the restore of the log backup would fail because the differential backup completes at 16:00 (the new checkpoint is created at 16:00).

 

To address this issue, I recommend adjusting the autoselect function to choose backup objects where the backup end time is before the end time of the selected backup object.

Idea priority Medium