Error received While upgrading GI from 12c to 19c
Error: While upgrading the grid infrastructure from 12.2.0.1.0 to 19.3.0.0.0.
Over view of the environment,
OS:AIX
Grid: Stand alone
Source Grid version: 12.2.0.1.0
Target Grid version: 19.3.0.0.0
| Error: [INS-20802] Oracle Cluster verification Utility failed |
Ran rootupgrade.sh with root user .
And after 100% completion of GI upgrade from 12.2.0.1.0 to 19.3.0.0.0 , in the last screen the error has been popped out as given below.


Root cause:
In the /etc/oraInst.loc , below entries are there.

Solution :
Retry by changing value inst_group=dba in /etc/oraInst.loc file as given below.

Final output:

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