Creating an Oracle RAC Container Database (CDB)

[satish]

Hi Erman,

2 node rac environment

We are upgrading 2 node rac database from 12c to 19c.Existing database is non-cdb. 19c is conatainer database.


Problem Description::


Created the container database using Using Oracle 19c Oracle RAC Multitenant (Single PDB) with Oracle E-Business Suite Release 12.2 ( Doc ID 2530665.1 )

Section 5: Creating an Oracle RAC Container Database (CDB)

It was created successfully........




uatcdb is container name.

We ran dbca from node1. Before running,we have exported only 19c oracle home,we didnt export any SID.

$ORACLE_HOME/bin/dbca. It completed successfully.



Node 1:

[orauat@erpuatdb1 ~]$ ps -ef|grep -i uatcdb

[orauat@erpuatdb1 ~]$



Node 2:

[orauat@erpuatdb2 ~]$ ps -ef|grep -i uatcdb

orauat 7710 1 0 Jan21 ? 00:00:03 ora_pmon_uatcdb2------->

[orauat@erpuatdb2 ~]$



Our concern is,since we ran dbca from node 1,but no process running in node1? but it shows in node2. We will later Convert the CDB to Oracle RAC as suggested in 2530665.1

Thanks,
Satish

[ErmanArslansOracleBlog]

Hi,

*How did you created the CDB using DBCA .. Do you have screenshots of the dbca screens? Did you created the CDB correctly according to your 2 node config. Please check that.
*Can you start the CDB from node1? Maybe you installed it as a RAC but, due to some reasons, it can not be started on node 1.. Please check that as well.

[satish]

Dear Erman,

Looks like node 1 is down or having some problems. We have deleted and reran dbca which is completed now.

Thanks for pointing out.

Thanks,
Satish