what will be complication comes after changing the hostname?
1- what will be complication comes in the databases running on single standalone server after changing the hostname in a single standalone server,
where Grid Infrastructure is installed and ASM is running. we have a container database and 2 other normal databases running on this server.
OS- AIX
DATABASE VERSION-19.14.0.0 & 19.15.0.0
GI- 19.15
As it's single standalone server and GI installed so no OCR/VOTEDISK exist also it is not installed as RAC ONENODE.
2- best practice document for 2 node RAC conversion.
Thanks in advance,
Pawan.