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BO 3.1 upgrade to BI4.1 issues

former_member184594
Active Contributor
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Hi all,

What kind of issues you run into when you upgrade from 3.1 to BI 4.1?

Any performance issues?

Any other compatibility issues except Deski, SDK, and SSO?

Thanks a lot.

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Answers (1)

Answers (1)

former_member185603
Active Contributor
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4.1 upgrade should not cause any issues. 4.1 is much improved version. You need to tweak the settings to optimize the performance depending on your environment. Before you design the artitecture for 4.1, go through all the articles, sizing guide. If you size the environment properly, you should not see major issues.

You cannot do in place upgrade 3.1 to 4.1.

former_member184594
Active Contributor
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I have done upgrades before and didn't face any issues. However, I want to know what kind of issues others faced.

We will be resizing our APSs.

What do you mean by saying "cannot do inplace upgrade 3.1 to 4.1" You mean apply like a patch to 3.1 to upgrade? We will be installing brand new BI 4.1 in a new environment. And then, we will be using UMT to transport reports.

Thanks for your comment though.

former_member207735
Active Participant
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It should go smooth if we follow the best practices.

Refer http://scn.sap.com/docs/DOC-56525