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lab-time: upgrading grid infrastructure (gi) from 12.1 to 18c – the final version

lab-time: upgrading grid infrastructure (gi) from 12.1 to 18c – the final version

In an earlier blogpost, I was playing around in an unsupported way to upgrade my lab Grid Infrastructure from 12.1 to 18c. The problem there was, that the 18c software was not officially available for on-premises installations. Now it is! During my holidays I had a little time to play around with it and this is how I upgraded my cluster. Reading the documentation it seems very easy (and it really is). Unzip the software and run gridsetup.sh. I wouldn’t…

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LAB-time: upgrading Grid Infrastructure (GI) from 12.1 to 18c

LAB-time: upgrading Grid Infrastructure (GI) from 12.1 to 18c

EDIT: This post is meant for playing around and this way is unsupported. The good way of upgrading is described here   First of all I like to start with telling you that this blog-post is intended only for testing, playing, learning,… things. It is not intended for production use and currently 18c is only available for Cloud and engineered systems environments. For on-premises availability check Mike Dietrich’s ( @MikeDietrichDE ) blog here: https://mikedietrichde.com/2018/03/20/when-will-oracle-database-18c-be-available-on-prem/ . There I like his sentence that I…

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Acfs: it’s all about permissions

Acfs: it’s all about permissions

It all starts with creation of a database on a Database appliance which failed with the error

  One of the things … is it due to running on the ODA or is it a general cluster issue? It was easy to verify as this customer had another ODA on which everything just works smoothly. So we started to compare the environments. One tiny little thing appeared to be different: the ACL. On a working ODA:

  On…

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