19.8.0

Why is there a lib32 directory in Oracle 19.8.0 and 19.9.0?

I received two emails from different customers within a week – and both asked the same thing: Why is there a lib32 directory in Oracle 19.8.0 and 19.9.0? In one case, it was more like “We are wondering” but in the other case it caused issues during patching.

Photo by Erik Mclean on Unsplash

What happens?

Due to a packaging issue most likely, there is a lib32 directory appearing after you patch your homes to either 19.8.0 or 19.9.0. With the next RU, 19.10.0, this should not be the case anymore.

Why does this sound strage?

The first customer who …

ORA-29702 – and your instance does not startup in the cluster anymore

Posted on November 13, 2020 by Mike.Dietrich ASM / RAC / GI Flaws and Pitfalls Patch Recommendation 11

This is the right blog post for a Friday 13th. And please forgive me – I wanted to put this on the blog earlier as two of my customers hit this weeks ago already. But it must have fallen through the cracks. Still, now it is hopefully not too late to tell you what you should do if you hit ORA-29702 – and your instance does not startup in the cluster anymore. Especially when you tested a database upgrade – and after a restore, the database doesn’t want to start, no matter what you try.

ORA-29702 - and your instance does not startup in the cluster anymore

Photo by Nadine Shaabana

MGA Issue – and it is fixed with Oracle 19.8.0 and newer

Posted on August 20, 2020 by Mike.Dietrich ASM / RAC / GI Flaws and Pitfalls 6

Where do I start? One of the customer accounts I worked the longest time with recently upgraded to Oracle 19c on Exadata. They are an Exadata customer since 2009. After going live on 19c, a few days later they hit an MGA Issue – and it is fixed with Oracle 19.8.0 and newer. But question no.1 was: Why hasn’t Oracle warned us – and how could we have learned about it?