DeInstall DataGuard db_role and dg_broker_config_file n parameters

Oracle 11.1.0.7 RAC with DataGurad
We used DG to migrate our dev and acc environments to another location and are now ready to "un-DataGuard". I have a checklist to follow with these two outstanding questions:
1) srvctl config database -d <primary> -a shows DB_ROLE: PRIMARY. Non-DataGuarded databases show this as null. I've tried srvctl modify database -d <primary> -r "" but receive the error: PRKO-2003 : Invalid command line option value: How can I change the role to NULL.
2) We use ASM and have the parameters dg_broker_config_file1 and dg_broker_config_file2 set to +ASM_DATA/play/dataguard/dr1play.dat (also the dr2play.dat file for file2). . We manually created the DATAGUARD folder, turning on the broker creates a DATAGUARDCONFIG folder. What should we do about these files?
Sherrie

I think you have a bug, your version is 11.1.0.7
I tested your steps, following results
[oracle@oel62-rac2 Desktop]$ srvctl config database -d racdb
Database unique name: racdb
Database name:
Oracle home: /u01/app/oracle/product/11.2.0/dbhome
Oracle user: oracle
Spfile:
Domain:
Start options: open
Stop options: immediate
Database role: PRIMARY
Management policy: AUTOMATIC
Server pools: racdb
Database instances: racdb1,racdb2
Disk Groups: DATA,FRA
Mount point paths:
Services:
Type: RAC
Database is administrator managed
[oracle@oel62-rac2 Desktop]$ srvctl stop database -d racdb
[oracle@oel62-rac2 Desktop]$ srvctl remove database -d racdb
Remove the database racdb? (y/[n]) y
[oracle@oel62-rac2 Desktop]$ srvctl add database -d racdb -o $ORACLE_HOME
[oracle@oel62-rac2 Desktop]$ srvctl add instance -d racdb -i racdb1 -n oel62-rac1
[oracle@oel62-rac2 Desktop]$ srvctl add instance -d racdb -i racdb2 -n oel62-rac2
[oracle@oel62-rac2 Desktop]$ srvctl config database -d racdb
Database unique name: racdb
Database name:
Oracle home: /u01/app/oracle/product/11.2.0/dbhome
Oracle user: oracle
Spfile:
Domain:
Start options: open
Stop options: immediate
Database role: PRIMARY
Management policy: AUTOMATIC
Server pools: racdb
Database instances: racdb1,racdb2
Disk Groups:
Mount point paths:
Services:
Type: RAC
Database is administrator managed
[oracle@oel62-rac2 Desktop]$ srvctl start database -d racdb
[oracle@oel62-rac2 Desktop]$ srvctl status database -d racdb
Instance racdb1 is running on node oel62-rac1
Instance racdb2 is running on node oel62-rac2
[oracle@oel62-rac2 Desktop]$ srvctl config database -d racdb
Database unique name: racdb
Database name:
Oracle home: /u01/app/oracle/product/11.2.0/dbhome
Oracle user: oracle
Spfile:
Domain:
Start options: open
Stop options: immediate
Database role: PRIMARY
Management policy: AUTOMATIC
Server pools: racdb
Database instances: racdb1,racdb2
Disk Groups: DATA,FRA
Mount point paths:
Services:
Type: RAC
Database is administrator managed
[oracle@oel62-rac2 Desktop]$

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Edited by: Suolon Hu on Oct 16, 2008 6:13 PM
Edited by: Suolon Hu on Oct 16, 2008 7:28 PM

Hi Mohamed,
Thanks again! This does the job, but I find that it runs much slower than if I were to have it in the SQL query instead. I guess there isn't a way to have a check condition in the SQL query instead of having it in the Record Selection?
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