Cleaning AUD$

Notes:
SCRIPT: Basic example to manage AUD$ table in 11.2 with dbms_audit_mgmt (Doc ID 1362997.1)
DBMS_AUDIT_MGMT.INIT_CLEANUP Fails With ORA-46267 (Doc ID 1508787.1)

This is a procedure to clean the AUD$ table to avoid locks during 
the truncate process. Even being online process is recommended to be 
executed in a maintenance window. For small environments or non-prod you
can try execute online, without stop the application.

Script: purge_job.sql ==> Run this script as SYS database user account.

=> Please before start take the current size of AUD$ on DBA_SEGMENTS.
select sum(bytes)/(1024*1024) mb 
from dba_segments where segment_name='AUD$';

=> Create a new tablespace based on the value returned on the previous 
select.
create tablespace AUDTBS datafile '/oradata/db/audtbs1.dbf' 
size <VALUE>g autoextend on next 128m maxsize 20g;

=> Take the current number of rows, just to check after <OPTIONAL>
select count(*) from aud$;

prompt start of the script

set serveroutput on
prompt Change based on our customization done 
update dam_config_param$ set string_value='AUDTBS' 
where audit_trail_type#=1 and param_id=22;
commit;

prompt First Step: init cleanup (if not already)

BEGIN
IF NOT DBMS_AUDIT_MGMT.IS_CLEANUP_INITIALIZED(
DBMS_AUDIT_MGMT.AUDIT_TRAIL_AUD_STD) THEN
dbms_output.put_line('Calling DBMS_AUDIT_MGMT.INIT_CLEANUP');
 DBMS_AUDIT_MGMT.INIT_CLEANUP(
audit_trail_type => dbms_audit_mgmt.AUDIT_TRAIL_AUD_STD,
default_cleanup_interval => 12);
else
 dbms_output.put_line('Cleanup for STD was already initialized');
end if;
end;
/

prompt revert back to default values again
update dam_config_param$ set string_value='SYSAUX' 
where audit_trail_type#=1 and param_id=22;
commit;

prompt set last archive timestamp to older than 7 days

begin
DBMS_AUDIT_MGMT.SET_LAST_ARCHIVE_TIMESTAMP(
audit_trail_type => DBMS_AUDIT_MGMT.AUDIT_TRAIL_AUD_STD,
last_archive_time => sysdate - 7);
end;
/

prompt setup a purge job

BEGIN
DBMS_AUDIT_MGMT.CREATE_PURGE_JOB (
AUDIT_TRAIL_TYPE => DBMS_AUDIT_MGMT.AUDIT_TRAIL_AUD_STD,
AUDIT_TRAIL_PURGE_INTERVAL => 12,
AUDIT_TRAIL_PURGE_NAME => 'Standard_Audit_Trail_PJ',
USE_LAST_ARCH_TIMESTAMP => TRUE );
END;
/

prompt call DBMS_AUDIT_MGMT.SET_LAST_ARCHIVE_TIMESTAMP 
regularly to advance the last archive timestamp

create or replace 
procedure set_archive_retention (retention in number default 7) as
begin
 DBMS_AUDIT_MGMT.SET_LAST_ARCHIVE_TIMESTAMP(
 audit_trail_type => DBMS_AUDIT_MGMT.AUDIT_TRAIL_AUD_STD,
 last_archive_time => sysdate - retention);
end;
/

BEGIN
DBMS_SCHEDULER.create_job (
job_name => 'advance_archive_timestamp',
job_type => 'STORED_PROCEDURE',
job_action => 'SET_ARCHIVE_RETENTION',
number_of_arguments => 1,
start_date => SYSDATE,
repeat_interval => 'freq=hourly;interval=12' ,
enabled => false,auto_drop => FALSE);
dbms_scheduler.set_job_argument_value(
job_name =>'advance_archive_timestamp',
argument_position =>1,argument_value => 7);
DBMS_SCHEDULER.ENABLE('advance_archive_timestamp');
End;
/

BEGIN
DBMS_SCHEDULER.run_job (
job_name => 'advance_archive_timestamp',use_current_session => FALSE);
END;
/

prompt End of the script


To verify the purge status and configured jobs status execute 
the following queries.

select min(NTIMESTAMP#) from aud$;
select LAST_START_DATE,LAST_RUN_DURATION,NEXT_RUN_DATE 
from dba_scheduler_jobs where job_name='ADVANCE_ARCHIVE_TIMESTAMP';
select LAST_START_DATE,LAST_RUN_DURATION,NEXT_RUN_DATE 
from dba_scheduler_jobs where job_name='STANDARD_AUDIT_TRAIL_PJ';

 

Convert standby in a snapshot database

 

Here the article to how to create a dataguard with broker:
https://ezdba.wordpress.com/2017/05/15/dataguard-setup-with-broke
--- convert the physical standby database to a snapshot database 
and open it for read-write operations.

-- Primary: Boston hostname(vddl-ocme1-rac-01)
-- Standby: London hostname(vddl-ocm-odg-01)

1.) Terminal windows with LONDON variables

[oracle@vddl-ocm-odg-01 ~]$ . oraenv
ORACLE_SID = [oracle] ? london
The Oracle base remains unchanged with value /opt/oracle
[oracle@vddl-ocm-odg-01 ~]$

sqlplus / as sysdba

SQL> select database_role from v$database;

DATABASE_ROLE
----------------
PHYSICAL STANDBY

SQL> select flashback_on from v$database;

FLASHBACK_ON
------------------
YES

SQL> show parameter DB_FLASHBACK_RETENTION_TARGET

NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
db_flashback_retention_target integer 1440

SQL> show parameter DB_RECOVERY_FILE_DEST

NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
db_recovery_file_dest string /opt/oracle/oradata/london/arc
db_recovery_file_dest_size big integer 11105M

select file_type,number_of_files,percent_space_used
from v$recovery_area_usage;

FILE_TYPE NUMBER_OF_FILES PERCENT_SPACE_USED
----------------------- -------------------- --------------------
CONTROL FILE 0 0
REDO LOG 4 1.8
ARCHIVED LOG 27 7.6
BACKUP PIECE 2 .31
IMAGE COPY 0 0
FLASHBACK LOG 6 2.7
FOREIGN ARCHIVED LOG 0 0
AUXILIARY DATAFILE COPY 0 0

2.) Stop the RECOVERY

alter database recover managed standby database cancel;

3.) Convert to snapshot

alter database convert to snapshot standby;
SQL> select database_role from v$database;

DATABASE_ROLE
----------------
SNAPSHOT STANDBY

SQL> select flashback_on from v$database;

FLASHBACK_ON
------------------
YES

SQL> select name, storage_size from v$restore_point;

NAME STORAGE_SIZE
---------------------------------------- --------------------
SNAPSHOT_STANDBY_REQUIRED_06/19/2017 10: 52428800
33:40

SQL> select open_mode from v$database;

OPEN_MODE
--------------------
MOUNTED

4.) Open the database

SQL> alter database open;

Database altered.

SQL> select open_mode from v$database;

OPEN_MODE
--------------------
READ WRITE

5.) Test

SQL> show pdbs

CON_ID CON_NAME OPEN MODE RESTRICTED
-------------------- ------------------------------ ---------- ----------
 2 PDB$SEED READ ONLY NO
 3 DEV1 MOUNTED
SQL>
SQL>
SQL> alter pluggable database dev1 open;

Pluggable database altered.

SQL> show pdbs

CON_ID CON_NAME OPEN MODE RESTRICTED
-------------------- ------------------------------ ---------- ----------
 2 PDB$SEED READ ONLY NO
 3 DEV1 READ WRITE NO
SQL>
SQL>
SQL> alter session set container=dev1;

Session altered.

SQL>
SQL> create table misc1 (x varchar2(50) );

Table created.

SQL> insert into misc1 values ('Test Row');

1 row created.

SQL> commit;

Commit complete.

SQL> conn / as sysdba
Connected.

INSTANCE_NAME
----------------
london

6.) Check the Primary database: Boston

. oraenv
boston

SELECT MAX(SEQUENCE#), THREAD# FROM V$ARCHIVED_LOG GROUP BY THREAD#;

MAX(SEQUENCE#) THREAD#
-------------------- --------------------
 74 1

alter system switch logfile;

7.) Check the Sequence on standby snapshot database london.

SQL> SELECT MAX(SEQUENCE#), THREAD# FROM V$ARCHIVED_LOG GROUP BY THREAD#;

MAX(SEQUENCE#) THREAD#
-------------------- --------------------
 75 1

Note: Here we have a sequence bigger than primary because on this configuration i am using
FAR SYNC also.

8.) Convert back to standby:

. oraenv

london

sqlplus / as sysdba

SQL> shut immediate
Database closed.
Database dismounted.
ORACLE instance shut down.
SQL> startup mount;
ORACLE instance started.

Total System Global Area 520093696 bytes
Fixed Size 2926272 bytes
Variable Size 356518208 bytes
Database Buffers 155189248 bytes
Redo Buffers 5459968 bytes
Database mounted.
SQL> alter database convert to physical standby;

Database altered.

CON_ID CON_NAME OPEN MODE RESTRICTED
-------------------- ------------------------------ ---------- ----------
 2 PDB$SEED MOUNTED
 3 DEV1 MOUNTED

SQL> select file_type,number_of_files,percent_space_used
from v$recovery_area_usage; 2

FILE_TYPE NUMBER_OF_FILES PERCENT_SPACE_USED
----------------------- -------------------- --------------------
CONTROL FILE 0 0
REDO LOG 4 1.8
ARCHIVED LOG 29 7.67
BACKUP PIECE 2 .31
IMAGE COPY 0 0
FLASHBACK LOG 6 2.7
FOREIGN ARCHIVED LOG 0 0
AUXILIARY DATAFILE COPY 0 0

8 rows selected.

SQL>
SQL>
SQL> show pdbs

CON_ID CON_NAME OPEN MODE RESTRICTED
-------------------- ------------------------------ ---------- ----------
 2 PDB$SEED MOUNTED
 3 DEV1 MOUNTED
SQL> alter database open;

Database altered.

SQL> show pdbs

CON_ID CON_NAME OPEN MODE RESTRICTED
-------------------- ------------------------------ ---------- ----------
 2 PDB$SEED READ ONLY NO
 3 DEV1 MOUNTED
SQL> alter pluggable database dev1 open;

Pluggable database altered.

SQL> show pdbs

CON_ID CON_NAME OPEN MODE RESTRICTED
-------------------- ------------------------------ ---------- ----------
 2 PDB$SEED READ ONLY NO
 3 DEV1 READ ONLY NO
SQL> alter session set container=dev1;

Session altered.

SQL> select * from misc1;
select * from misc1
 *
ERROR at line 1:
ORA-00942: table or view does not exist




SQL> conn / as sysdba
Connected.

INSTANCE_NAME
----------------
london

1 row selected.




SQL> shut immediate
Database closed.
Database dismounted.
ORACLE instance shut down.
SQL> startup mount;
ORACLE instance started.

Total System Global Area 520093696 bytes
Fixed Size 2926272 bytes
Variable Size 356518208 bytes
Database Buffers 155189248 bytes
Redo Buffers 5459968 bytes
Database mounted.
SQL> alter database recover managed standby database disconnect;

Database altered.


exit;

 

Dataguard – FAR SYNC

Here the article to how to create a dataguard with broker:
https://ezdba.wordpress.com/2017/05/15/dataguard-setup-with-broker/
FAR SYNC:
https://docs.oracle.com/database/121/SBYDB/create_fs.htm#SBYDB5441

Dataguard Far Sync.

Primary: Boston - hostname(vddl-ocme1-rac-01)
Standby: London - hostname(vddl-ocm-odg-01)

Far Sync:
bostonFS - hostname(vddl-ocm-odg-01)
londonFS - hostname(vddl-ocme1-rac-01)

tns entries on both sides for:

BOSTON 
LONDON 
LONDONFS 
BOSTONFS

1.)
create pfile='/tmp/initbostonFS.ora' from spfile;

2.)
alter database create far sync instance controlfile as '/tmp/bostonFS.ctl';

3.)
cp /opt/oracle/product/12.1.0.2/standalone/dbs/orapwboston /tmp

4.) 
[oracle@vddl-ocme1-rac-01 tmp]$ scp *boston* vddl-ocm-odg-01:/tmp
oracle@vddl-ocm-odg-01s password:
bostonFS.ctl 100% 17MB 17.4MB/s 00:00
initbostonFS.ora 100% 1983 1.9KB/s 00:00
orapwboston

5.) on Standby server:
mkdir -p /opt/oracle/oradata/bostonFS/
mkdir -p /opt/oracle/oradata/bostonFS/dev1/
mkdir -p /opt/oracle/fast_recovery_area/BOSTONFS
mkdir -p /opt/oracle/fast_recovery_area/bostonFS
mkdir -p /opt/oracle/admin/bostonFS/adump

6.) On Standby set the variables
. oraenv
bostonFS

7.) Edit

vi /tmp/initbostonFS.ora
:%s/boston/bostonFS/g

*.db_name='boston'
*.log_archive_config='dg_config=(boston,bostonFS,london,londonFS)'
*.log_archive_dest_2='SERVICE=london SYNC REOPEN=15 valid_for=(STANDBY_LOGFILES,STANDBY_ROLE) db_unique_name=london'
*.control_files='/opt/oracle/oradata/bostonFS/bostonFS01.ctl','/opt/oracle/fast_recovery_area/bostonFS/bostonFS02.ctl'
#*.local_listener='LISTENER_BOSTON'
*.db_unique_name=bostonFS
*.fal_server=boston
*.log_file_name_convert='boston','bostonFS'

8.) Copy controlfile

cp /tmp/bostonFS.ctl /opt/oracle/oradata/bostonFS/bostonFS01.ctl
cp /tmp/bostonFS.ctl /opt/oracle/fast_recovery_area/bostonFS/bostonFS02.ctl

9.) Copy Password FILE
cp /tmp/orapwboston $ORACLE_HOME/dbs/orapwbostonFS

10.) Check the environment variables to see if are pointed to bostonFS

set | grep ORA

11.) Create the spfile:

sqlplus / as sysdba
create spfile from pfile='/tmp/initbostonFS.ora';

12.) Mount the FAR Sync Instance:
startup mount;

13.) From Primary Server
sqlplus / as sysdba

--> Old Configurations
service="(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=vddl-ocm-odg-01.lux.eproseed.com)(PORT=1521))(CONNECT_DATA=(SERVICE_NAME=london.example.com)(SERVER=DEDICATED)))", ASYNC NOAFFIRM delay=0 optional compression=disable max_failure=0 max_connections=1 reopen=300 db_unique_name="london" net_timeout=30,valid_for=(online_logfile,all_roles)

--> New configuration
alter system set log_archive_config='dg_config=(boston,bostonFS,london,londonFS,london2)' scope=both; --> Must be also on London Standby
alter system set log_archive_dest_2='SERVICE=bostonFS SYNC REOPEN=15 valid_for=(ONLINE_LOGFILES,PRIMARY_ROLE) db_unique_name=bostonFS' scope=both;

14.) Check the sequences:

Primary:
SELECT MAX(SEQUENCE#), THREAD# FROM V$ARCHIVED_LOG GROUP BY THREAD#;

MAX(SEQUENCE#) THREAD#
-------------------- --------------------
 49 1

alter system switch logfile;

SELECT MAX(SEQUENCE#), THREAD# FROM V$ARCHIVED_LOG GROUP BY THREAD#;

MAX(SEQUENCE#) THREAD#
-------------------- --------------------
 50 1

StandBy: bostonFS,
At this time all of TNS must be working fine, check the logs (Broker) to see if there is no error inside.

SELECT MAX(SEQUENCE#), THREAD# FROM V$ARCHIVED_LOG GROUP BY THREAD#;

MAX(SEQUENCE#) THREAD#
-------------------- --------------------
 50 1

StandBy: london:

SELECT MAX(SEQUENCE#), THREAD# FROM V$ARCHIVED_LOG GROUP BY THREAD#;

MAX(SEQUENCE#) THREAD#
-------------------- --------------------
 50 1


15.) On standby server as bostonFS:
Check the Standby redolog files

1* select * from v$logfile
SQL> col member format a75
SQL> /

GROUP# STATUS TYPE MEMBER IS_ CON_ID
-------------------- ------- ------- --------------------------------------------------------------------------- --- --------------------
 3 ONLINE /opt/oracle/oradata/bostonFS/redo03.log NO 0
 2 ONLINE /opt/oracle/oradata/bostonFS/redo02.log NO 0
 1 ONLINE /opt/oracle/oradata/bostonFS/redo01.log NO 0
 4 STANDBY /opt/oracle/fast_recovery_area/BOSTONFS/onlinelog/o1_mf_4_dn7z8tbx_.log YES 0
 5 STANDBY /opt/oracle/fast_recovery_area/BOSTONFS/onlinelog/o1_mf_5_dn7z8wgm_.log YES 0
 6 STANDBY /opt/oracle/fast_recovery_area/BOSTONFS/onlinelog/o1_mf_6_dn7z8x7c_.log YES 0
 7 STANDBY /opt/oracle/fast_recovery_area/BOSTONFS/onlinelog/o1_mf_7_dn7z8tbm_.log YES 0

16.) Adding a second far sync, now for London standby. When London becomes primary the archived logs will sent to londonFS
instead of to send to boston.

. oraenv
boston

connect to vddl-ocme1-rac-01 - PRIMARY

[oracle@vddl-ocme1-rac-01 trace]$ cd /tmp
[oracle@vddl-ocme1-rac-01 tmp]$ ls -ltr
total 17988
drwx------. 2 root root 40 Jun 2 11:29 hsperfdata_root
-rw-r--r--. 1 oracle oinstall 135548 Jun 13 15:52 dwh_test.log
drwxr-xr-x. 2 oracle oinstall 60 Jun 14 22:19 hsperfdata_oracle
-rw-r--r--. 1 oracle oinstall 1983 Jun 16 16:01 initbostonFS.ora <-------
-rw-r-----. 1 oracle oinstall 18268160 Jun 16 16:01 bostonFS.ctl
-rw-r-----. 1 oracle oinstall 7680 Jun 16 16:02 orapwboston

mv /tmp/initbostonFS.ora /tmp/initlondonFS.ora

mkdir -p /opt/oracle/oradata/londonFS/
mkdir -p /opt/oracle/oradata/londonFS/dev1/
mkdir -p /opt/oracle/fast_recovery_area/LONDONFS
mkdir -p /opt/oracle/fast_recovery_area/londonFS
mkdir -p /opt/oracle/admin/londonFS/adump

17.) Fix the /tmp/initlondonFS.ora

:%s/boston/london/g

please fix:

*.db_name='boston'
*.control_files='/opt/oracle/oradata/londonFS/londonFS01.ctl','/opt/oracle/fast_recovery_area/londonFS/londonFS02.ctl'
*.log_archive_config='dg_config=(boston,bostonFS,london,londonFS,london2)'
*.log_file_name_convert='boston','londonFS'
*.log_archive_dest_2='SERVICE=boston ASYNC REOPEN=15 valid_for=(STANDBY_LOGFILES,STANDBY_ROLE) db_unique_name=boston'
*.db_unique_name=londonFS
*.fal_server=london

18.) Copy controlfiles

[oracle@vddl-ocme1-rac-01 tmp]$ ls -tlr /tmp/*.ctl
-rw-r-----. 1 oracle oinstall 18268160 Jun 16 16:01 /tmp/bostonFS.ctl

cp /tmp/bostonFS.ctl /opt/oracle/oradata/londonFS/londonFS01.ctl
cp /tmp/bostonFS.ctl /opt/oracle/fast_recovery_area/londonFS/londonFS02.ctl

19.) Copy Passwordfile

[oracle@vddl-ocme1-rac-01 tmp]$ ls -ltr /tmp/orapw*
-rw-r-----. 1 oracle oinstall 7680 Jun 16 16:02 /tmp/orapwboston

cp /tmp/orapwboston $ORACLE_HOME/dbs/orapwlondonFS

19.) env variables

please include londonFS in /etc/oratab

. oraenv
londonFS

20.) Create spfile for londonFS
sqlplus / as sysdba
create spfile from pfile='/tmp/initlondonFS.ora';
startup mount;

21.) On standby Server:

. oraenv
london

sqlplus / as sysdba

SQL> show parameter log_archive_dest_2

NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
log_archive_dest_2 string

alter system set log_archive_dest_2='SERVICE=londonFS SYNC REOPEN=15 valid_for=(ONLINE_LOGFILES,PRIMARY_ROLE) db_unique_name=londonFS' scope=both;

Now the far sync for London database is done, this will be tested during the switchover tests.

 

Dataguard Setup with Broker

Container Database: cdbst -> cdbstdg
Primary: odasys12
StandBy: odasys11

1.) Primary - Check Archive Log Mode:

sqlplus / as sysdba

SQL> archive log list;
Database log mode              Archive Mode
Automatic archival             Enabled
Archive destination            USE_DB_RECOVERY_FILE_DEST
Oldest online log sequence     15
Next log sequence to archive   17
Current log sequence           17

2.) Primary - FORCE LOGGING

ALTER DATABASE FORCE LOGGING;
ALTER SYSTEM SWITCH LOGFILE;

3.) Primary - Standby Redo Log Files (SUM of Redo Logs + 1 with the max size of redo log files)

col member format A60
select * from v$logfile;

    GROUP# STATUS  TYPE    MEMBER                                                       IS_     CON_ID
---------- ------- ------- ------------------------------------------------------------ --- ----------
         1         ONLINE  +REDO/CDBST/ONLINELOG/group_1.334.942934501                  NO           0
         2         ONLINE  +REDO/CDBST/ONLINELOG/group_2.287.942934507                  NO           0
         3         ONLINE  +REDO/CDBST/ONLINELOG/group_3.292.942934511                  NO           0

SQL> select max(bytes) / (1024*1024) mb from v$log;

        MB
----------
      1024

ALTER DATABASE ADD STANDBY LOGFILE ('+REDO/CDBST/ONLINELOG/standby_redo01.log') SIZE 1g;
ALTER DATABASE ADD STANDBY LOGFILE ('+REDO/CDBST/ONLINELOG/standby_redo02.log') SIZE 1g;
ALTER DATABASE ADD STANDBY LOGFILE ('+REDO/CDBST/ONLINELOG/standby_redo03.log') SIZE 1g;
ALTER DATABASE ADD STANDBY LOGFILE ('+REDO/CDBST/ONLINELOG/standby_redo04.log') SIZE 1g;

4.) Primary - Enable Flashback Database      
ALTER DATABASE FLASHBACK ON;

5.) Primary - Init Parameters

SQL> show parameter db_name

NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
db_name                              string      cdbst

SQL> show parameter db_unique_name

NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
db_unique_name                       string      cdbst

ALTER SYSTEM SET STANDBY_FILE_MANAGEMENT=AUTO scope=both;

6.)  Primary/StandBy - Listener.ora

Specific Listener for DRP
PORT: 1527
Name: LISTENER_DG
ORACLE_HOME: /u01/app/oracle/product/12.1.0.2/dbhome_1

srvctl add listener -l LISTENER_DG -o $ORACLE_HOME -p 1527
srvctl start listener -l LISTENER_DG -n odasys12
srvctl start listener -l LISTENER_DG -n odasys11

a.) Primary - include into Listener.ora

SID_LIST_LISTENER_DG =
  (SID_LIST =
    (SID_DESC =
      (GLOBAL_DBNAME = cdbst_DGMGRL)
      (ORACLE_HOME = /u01/app/oracle/product/12.1.0.2/dbhome_1)
      (SID_NAME = cdbst)
    )
  )

lsnrctl reload LISTENER_DG
lsnrctl status LISTENER_DG

Service "cdbst_DGMGRL" has 1 instance(s).
  Instance "cdbst", status UNKNOWN, has 1 handler(s) for this service...

-- Include the Host/Port into the LOCAL_LISTENER to listener on the new port
alter system set LOCAL_LISTENER="(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=odasys12)(PORT=1521))(ADDRESS=(PROTOCOL=TCP)(HOST=odasys12)(PORT=1527)))" scope=BOTH;  
  
b.) StandBy - include into Listener.ora

SID_LIST_LISTENER_DG =
  (SID_LIST =
    (SID_DESC =
      (GLOBAL_DBNAME = cdbstdg_DGMGRL)
      (ORACLE_HOME = /u01/app/oracle/product/12.1.0.2/dbhome_1)
      (SID_NAME = cdbstdg)
    )
  )

lsnrctl reload LISTENER_DG
lsnrctl status LISTENER_DG

Service "cdbstdg_DGMGRL" has 1 instance(s).
  Instance "cdbst", status UNKNOWN, has 1 handler(s) for this service...

7.) TNS Entries -  Include this TNS for both servers

CDBSTP =
  (DESCRIPTION =
    (ADDRESS = (PROTOCOL = TCP)(HOST = odasys12.bgl.lu)(PORT = 1527))
    (CONNECT_DATA =
      (SERVER = DEDICATED)
      (sid = cdbst)
    )
  )

CDBSTDG =
  (DESCRIPTION =
    (ADDRESS = (PROTOCOL = TCP)(HOST = odasys11.bgl.lu)(PORT = 1527))
    (CONNECT_DATA =
      (SERVER = DEDICATED)
      (sid = cdbstdg)
    )
  )

Note: After configure both tnsnames.ora test with tnsping the entries.  

8.) Duplicate
StandBy Database Name: cdbstdg

a.) On the primary database:

create pfile='initcdbstdg.ora' from spfile;

scp initcdbstdg.ora odasys11:/u01/app/oracle/product/12.1.0.2/dbhome_1/dbs
scp orapwcdbst odasys11:/u01/app/oracle/product/12.1.0.2/dbhome_1/dbs

b.) On the Standby Server:
cd /u01/app/oracle/product/12.1.0.2/dbhome_1/dbs
cp orapwcdbst orapwcdbstdg

vi initcdbstdg.ora
:%s/cdbst/cdbstdg/g

- Check the Parameters to see if there are some specific configurations to fix
*.db_name='cdbst' --> must keep the same for both sites
*.db_unique_name='cdbstdg' --> include 

mkdir -p /u01/app/oracle/admin/cdbstdg/adump

c.) Preparing the ASM to Receive the CDB and PDBs:

- Controlfile:
inside of the init.ora for the standby there is:
*.control_files='+REDO/CDBST/CONTROLFILE/current.331.942934501'

asmcmd
cd +REDO
mkdir CDBSTDG
cd CDBSTDG
mkdir CONTROLFILE

Change the controlfile parameter to:

*.control_files='+REDO/CDBSTDG/CONTROLFILE/control_cdbstdg.ctl'

- Datafiles on PRIMARY:
Directories to CONVERT CLAUSE
col DIRECTORY format a60
select distinct substr(file_name,1,instr(file_name,'/',-1)) directory from cdb_data_files;

+DATA/NSCDB2/DATAFILE/
+DATA/NSCDB1/datafile/
+DATA/CDBST/DATAFILE/
+DATA/NSCDB1/DATAFILE/
+DATA/NSCDB3/DATAFILE/

select distinct substr(member,1,instr(member,'/',-1)) directory from v$logfile;

+REDO/CDBST/ONLINELOG/

- Create the directories on ASM to receive the files

+DATA/DG/NSCDB2/DATAFILE/
+DATA/DG/NSCDB1/datafile/
+DATA/DG/CDBST/DATAFILE/
+DATA/DG/NSCDB1/DATAFILE/
+DATA/DG/NSCDB3/DATAFILE/

+REDO/DG/CDBST/ONLINELOG/

- create the file DupDG.rman

cd /home/oracle/scripts

vi DupDG.rman

DUPLICATE TARGET DATABASE
  FOR STANDBY
  FROM ACTIVE DATABASE
  DORECOVER
  NOFILENAMECHECK;

d.) Start the standby instance:

- Include into /etc/oratab
cdbstdg:/u01/app/oracle/product/12.1.0.2/dbhome_1:N

. oraenv
cdbstdg

sqlplus / as sysdba 
create spfile='+DATA/DG/spfilecdbstdg.ora' from pfile;
- change the initcdbstdg.ora
-- > SPFILE='+DATA/DG/spfilecdbstdg.ora'

startup nomount;

alter system set LOCAL_LISTENER="(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=odasys11)(PORT=1521))(ADDRESS=(PROTOCOL=TCP)(HOST=odasys11)(PORT=1527)))" scope=BOTH;  
alter system  SET db_file_name_convert='+DATA/NSCDB2/DATAFILE/','+DATA/DG/NSCDB2/DATAFILE/','+DATA/NSCDB1/datafile/','+DATA/DG/NSCDB1/datafile/','+DATA/CDBST/DATAFILE/','+DATA/DG/CDBST/DATAFILE/','+DATA/NSCDB1/DATAFILE/','+DATA/DG/NSCDB1/DATAFILE/','+DATA/NSCDB3/DATAFILE/','+DATA/DG/NSCDB3/DATAFILE/' scope=spfile;
alter system  SET log_file_name_convert='+REDO/CDBST/ONLINELOG/','+REDO/DG/CDBST/ONLINELOG/' scope=spfile;
alter system  SET job_queue_processes=0 scope=both;

shut immediate
startup nomount;

-- On this case as the CONVERT parameter is used, is need to set on the primary also;
alter system  SET db_file_name_convert='+DATA/DG/NSCDB2/DATAFILE/','+DATA/NSCDB2/DATAFILE/','+DATA/DG/NSCDB1/datafile/','+DATA/NSCDB1/datafile/','+DATA/DG/CDBST/DATAFILE/','+DATA/CDBST/DATAFILE/','+DATA/DG/NSCDB1/DATAFILE/','+DATA/NSCDB1/DATAFILE/','+DATA/DG/NSCDB3/DATAFILE/','+DATA/NSCDB3/DATAFILE/' scope=spfile;
alter system  SET log_file_name_convert='+REDO/DG/CDBST/ONLINELOG/','+REDO/CDBST/ONLINELOG/' scope=spfile;

-- If the parameter needs to be changed after the BROKER is already configured use the commands below:
edit database 'cdbst' set property 'DbFileNameConvert'='+DATA/DG/NSCDB2/DATAFILE/,+DATA/NSCDB2/DATAFILE/,+DATA/DG/NSCDB1/datafile/,+DATA/NSCDB1/datafile/,+DATA/DG/CDBST/DATAFILE/,+DATA/CDBST/DATAFILE/,+DATA/DG/NSCDB1/DATAFILE/,+DATA/NSCDB1/DATAFILE/,+DATA/DG/NSCDB3/DATAFILE/,+DATA/NSCDB3/DATAFILE/';
edit database 'cdbst' set property 'LogFileNameConvert'='+REDO/DG/CDBST/ONLINELOG/,+REDO/CDBST/ONLINELOG/';
show database 'cdbst' 'InconsistentProperties';

---> Test the connections using TNS
rman target sys/welcome1@CDBSTP AUXILIARY sys/welcome1@odasys11:1527/cdbstdg_DGMGRL
-- It should works in both servers

e.) Execute the Duplicate
cd $ORACLE_HOME/dbs

rman target sys/welcome1@CDBSTP AUXILIARY sys/welcome1@odasys11:1527/cdbstdg_DGMGRL @DupDG.rman log DupDG.log

Finished recover at 04/05/2017 14:23:22
Finished Duplicate Db at 04/05/2017 14:23:49

9.) Broker

-- Both Servers:
ALTER SYSTEM SET dg_broker_start=true;

-- PRIMARY
dgmgrl sys/welcome1@cdbst
CREATE CONFIGURATION cdbst_config AS PRIMARY DATABASE IS cdbst CONNECT IDENTIFIER IS cdbstp;
ADD DATABASE cdbstdg AS CONNECT IDENTIFIER IS cdbstdg MAINTAINED AS PHYSICAL;
ENABLE CONFIGURATION;
SHOW CONFIGURATION;
show database cdbst;
show database cdbstdg;

-- Choose the best option for the Environment: maxavailability (Enabled)
edit database 'cdbst' set property 'LogXptMode'='SYNC';
edit database 'cdbstdg' set property 'LogXptMode'='SYNC';
edit configuration set protection mode as maxavailability;

-- To change to maxperformance
edit configuration set protection mode as maxperformance;
edit database 'cdbst' set property 'LogXptMode'='ASYNC';
edit database 'cdbstdg' set property 'LogXptMode'='ASYNC';

10.) Configure FAL / FLASHBACK

- FAL

Primary:
alter system set fal_client=cdbstp scope=both;
alter system set fal_server=cdbstdg scope=both;

StandBy:
alter system set fal_server=cdbstp scope=both;
alter system set fal_client=cdbstdg scope=both;

- FLASHBACK

dgmgrl sys/welcome1
edit database 'cdbstdg' set state='APPLY-OFF';
exit
sqlplus / as sysdba 
alter database  flashback on;
exit
dgmgrl sys/welcome1
edit database 'cdbstdg' set state='APPLY-ON';

11.) Including the database into the ocr

srvctl add database -d cdbstdg -o /u01/app/oracle/product/12.1.0.2/dbhome_1 -r physical_standby -s mount -a DATA,REDO,RECO -p '+DATA/DG/spfilecdbstdg.ora'
srvctl add instance -d cdbstdg -i cdbstdg -n odasys11

- test on Standby:

srvctl stop database -d cdbstdg
srvctl start database -d cdbstdg
dgmgrl sys/welcome1@cdbstp
show configuration

12.) Switchover

-- Check if is possible execute the switchover

validate database verbose 'cdbst';
Database Role:    Primary database
Ready for Switchover:  Yes
 
-- PRIMARY

salplus / as sysdba

SQL> show pdbs

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED
---------- ------------------------------ ---------- ----------
         2 PDB$SEED                       READ ONLY  NO
         3 NSCDB1                         READ WRITE NO
         4 NSCDB2                         READ WRITE NO
         5 NSCDB3                         READ WRITE NO

SQL> alter session set container=NSCDB1;

Session altered.

SQL> select tablespace_name from dba_data_files;

TABLESPACE_NAME
------------------------------
SYSTEM
SYSAUX
USERS
TS_TEST

SQL> create user dr identified by dr;

User created.

SQL> grant dba to dr;

Grant succeeded.

SQL> alter user dr default tablespace TS_TEST;

User altered.

SQL> create table dr.teste as select * from dba_users;

Table created.

SQL> select count(*) from dr.teste;

  COUNT(*)
----------
        21

exit

dgmgrl sys/welcome1@cdbstp
switchover to cdbstdg;
Performing switchover NOW, please wait...
Operation requires a connection to instance "cdbstdg" on database "cdbstdg"
Connecting to instance "cdbstdg"...
Connected as SYSDBA.
New primary database "cdbstdg" is opening...
Oracle Clusterware is restarting database "cdbst" ...
Switchover succeeded, new primary is "cdbstdg"

DGMGRL> show configuration

Configuration - cdbst_config

  Protection Mode: MaxAvailability
  Members:
  cdbstdg - Primary database
    cdbst   - Physical standby database

Fast-Start Failover: DISABLED

Configuration Status:
SUCCESS   (status updated 7 seconds ago)

-- StandBy (Now Primary)

sqlplus / as sysdba

SQL> show pdbs

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED
---------- ------------------------------ ---------- ----------
         2 PDB$SEED                       READ ONLY  NO
         3 NSCDB1                         READ WRITE NO
         4 NSCDB2                         READ WRITE NO
         5 NSCDB3                         READ WRITE NO

alter session set container=NSCDB1;

SQL> select count(*) from dr.teste;

  COUNT(*)
----------
        21

        
--> Switching Back
odasys12:

dgmgrl sys/welcome1

DGMGRL> show configuration;

Configuration - cdbst_config

  Protection Mode: MaxAvailability
  Members:
  cdbstdg - Primary database
    cdbst   - Physical standby database

Fast-Start Failover: DISABLED

Configuration Status:
SUCCESS   (status updated 57 seconds ago)

DGMGRL> validate database cdbstdg;

  Database Role:    Primary database

  Ready for Switchover:  Yes

  Flashback Database Status:
    cdbstdg:  Off

DGMGRL> switchover to cdbst;
Performing switchover NOW, please wait...
Operation requires a connection to instance "cdbst" on database "cdbst"
Connecting to instance "cdbst"...
Connected as SYSDBA.
New primary database "cdbst" is opening...
Oracle Clusterware is restarting database "cdbstdg" ...
Switchover succeeded, new primary is "cdbst"


DGMGRL> show configuration

Configuration - cdbst_config

  Protection Mode: MaxAvailability
  Members:
  cdbst   - Primary database
    cdbstdg - Physical standby database

Fast-Start Failover: DISABLED

Configuration Status:
SUCCESS   (status updated 11 seconds ago)

SQL> show pdbs

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED
---------- ------------------------------ ---------- ----------
         2 PDB$SEED                       READ ONLY  NO
         3 NSCDB1                         READ WRITE NO
         4 NSCDB2                         READ WRITE NO
         5 NSCDB3                         READ WRITE NO

Migrate RAC 1 Node NON-CDB to RAC 1 Node CDB

Rac 1 Node:

nr1cdb1 - OK
nr1cdb2 - OK

Container: cdbr1

[oracle@odasys11:/home/oracle]srvctl config database -d nr1cdb1
Database unique name: nr1cdb1
Database name: nr1cdb1
Oracle home: /u01/app/oracle/product/12.1.0.2/dbhome_1
Oracle user: oracle
Spfile: +DATA/NR1CDB1/PARAMETERFILE/spfile.843.942944503
Password file: +DATA/NR1CDB1/PASSWORD/pwdnr1cdb1.1067.942943723
Domain:
Start options: open
Stop options: immediate
Database role: PRIMARY
Management policy: AUTOMATIC
Server pools:
Disk Groups: DATA,REDO
Mount point paths:
Services: nr1cdb1_racone
Type: RACOneNode
Online relocation timeout: 30
Instance name prefix: nr1cdb1
Candidate servers: odasys11,odasys12
OSDBA group: dba
OSOPER group: racoper
Database instances:
Database is administrator managed

1.) Clear Shutdown on NON-CDB

shut immediate;
startup open read only;
select open_mode from v$database;

2.) Describe

BEGIN
  DBMS_PDB.DESCRIBE(
    pdb_descr_file => '/home/oracle/pdbs/nr1cdb1.xml');
END;
/

shut immediate
exit

. oraenv
cdbr1_1

sqlplus / as sysdba

set serveroutput on
 
DECLARE
   compatible BOOLEAN := FALSE;
BEGIN  
   compatible := DBMS_PDB.CHECK_PLUG_COMPATIBILITY(pdb_descr_file => '/home/oracle/pdbs/nr1cdb1.xml', pdb_name=>'nr1cdb1');
   if compatible then
     DBMS_OUTPUT.PUT_LINE('The Pluggable database is Compatible !!!');
   else 
     DBMS_OUTPUT.PUT_LINE('ERROR - The Pluggable database is not compatible !!!');
   end if;
END;
/

Note: In case of issues:

col cause for a10
col name for a10
col message for a35 word_wrapped
select name,cause,type,message,status from PDB_PLUG_IN_VIOLATIONS where name='nrccdb1';

4.) Connect into the CDB Database, if not connected: cdbst

. oraenv
cdbr1_1

sqlplus / as sysdba

SQL> show pdbs

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED
---------- ------------------------------ ---------- ----------
         2 PDB$SEED                       READ ONLY  NO

         
5.) Create the new PDB:

CREATE PLUGGABLE DATABASE nr1cdb1 USING '/home/oracle/pdbs/nr1cdb1.xml'  NOCOPY TEMPFILE REUSE;         

Pluggable database created.

select con_id, name, open_mode from v$pdbs;

    CON_ID NAME                           OPEN_MODE
---------- ------------------------------ ----------
         2 PDB$SEED                       READ ONLY
         3 NR1CDB1                        MOUNTED

6.) Catalog

alter session set container=NR1CDB1;    

SQL> show pdbs

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED
---------- ------------------------------ ---------- ----------
         3 NR1CDB1                        MOUNTED

@?/rdbms/admin/noncdb_to_pdb.sql         

SQL> show pdbs

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED
---------- ------------------------------ ---------- ----------
         3 NR1CDB1                        MOUNTED


SQL> alter database open;

Database altered.

SQL> show pdbs

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED
---------- ------------------------------ ---------- ----------
         3 NR1CDB1                        READ WRITE NO
         
SELECT TABLESPACE_NAME, FILE_NAME FROM DBA_DATA_FILES;

TABLESPACE_NAME                FILE_NAME
------------------------------ --------------------------------------------------
USERS                          +DATA/NR1CDB1/DATAFILE/users.730.942943793
SYSAUX                         +DATA/NR1CDB1/DATAFILE/sysaux.673.942943779
SYSTEM                         +DATA/NR1CDB1/DATAFILE/system.1122.942943773

7.) Droping the OLD UNDO

as grid user:

[grid@odasys12:/home/grid]asmcmd lsof | grep -i NR1CDB1
cdbr1    cdbr1_1        +DATA/NR1CDB1/DATAFILE/sysaux.673.942943779                                                   
cdbr1    cdbr1_1        +DATA/NR1CDB1/DATAFILE/system.1122.942943773                                                  
cdbr1    cdbr1_1        +DATA/NR1CDB1/DATAFILE/users.730.942943793

--> If is not in use you can remove the file

[grid@odasys12:/home/grid]asmcmd
ASMCMD> cd  +DATA/NR1CDB1/DATAFILE/

ASMCMD> ls -ltr
WARNING:option 'r' is deprecated for 'ls'
please use 'reverse'

Type      Redund  Striped  Time             Sys  Name
DATAFILE  MIRROR  COARSE   MAY 03 15:00:00  Y    SYSAUX.673.942943779
DATAFILE  MIRROR  COARSE   MAY 03 15:00:00  Y    SYSTEM.1122.942943773
DATAFILE  MIRROR  COARSE   MAY 03 15:00:00  Y    UNDOTBS1.781.942943781
DATAFILE  MIRROR  COARSE   MAY 03 15:00:00  Y    UNDOTBS2.995.942943791
DATAFILE  MIRROR  COARSE   MAY 03 15:00:00  Y    USERS.730.942943793

rm UNDOTBS1.781.942943781
rm UNDOTBS2.995.942943791

ASMCMD> ls -ltr
WARNING:option 'r' is deprecated for 'ls'
please use 'reverse'

Type      Redund  Striped  Time             Sys  Name
DATAFILE  MIRROR  COARSE   MAY 03 15:00:00  Y    SYSAUX.673.942943779
DATAFILE  MIRROR  COARSE   MAY 03 15:00:00  Y    SYSTEM.1122.942943773
DATAFILE  MIRROR  COARSE   MAY 03 15:00:00  Y    USERS.730.942943793

8.) Remove the Service from the Cluster

. oraenv

nr1cdb1_1

[oracle@odasys11:/home/oracle]srvctl remove database -d  nr1cdb1
Remove the database nr1cdb1? (y/[n]) y

9) Checking the service inside of the CDB

. oraenv

cdbr1_1

sqlplus / as sysdba

col NETWORK_NAME format a20
col NAME format a20
select name, NETWORK_NAME, PDB from v$services;

NAME                 NETWORK_NAME         PDB
-------------------- -------------------- ------------------------------
nr1cdb1              nr1cdb1              NR1CDB1
cdbr1_racone         cdbr1_racone         CDB$ROOT
cdbr1XDB             cdbr1XDB             CDB$ROOT
cdbr1                cdbr1                CDB$ROOT
SYS$BACKGROUND                            CDB$ROOT
SYS$USERS                                 CDB$ROOT

alter pluggable database all save state;

[grid@odasys11:/home/grid]lsnrctl status listener | grep nr1cdb1
Service "nr1cdb1" has 1 instance(s).

10.) Check ODA repository :

oakcli show databases | grep -i nr1cdb1

cat /etc/oratab | grep -i nr1cdb1

11.) Cleaning Files both nodes:

cd /u01/app/oracle/product/12.1.0.2/dbhome_1/dbs
ls -ltr | grep -i nr1cdb1

-rw-r----- 1 oracle oinstall       41 May  2 17:02 initnr1cdb1_1.ora
-rw-rw---- 1 oracle asmadmin     1544 May  3 15:02 hc_nr1cdb1_1.dat
-rw-rw---- 1 oracle asmadmin   524288 May  3 15:02 id_nr1cdb1_1.dat

rm initnr1cdb1_1.ora hc_nr1cdb1_1.dat id_nr1cdb1_1.dat
rm initnr1cdb1_2.ora

12.) TNS

NR1CDB1 =
  (DESCRIPTION =
    (ADDRESS = (PROTOCOL = TCP)(HOST = odasys1-scan)(PORT = 1521))
    (CONNECT_DATA =
      (SERVER = DEDICATED)
      (SERVICE_NAME = nr1cdb1)
    )
  )
  
13.) Connection Test

from both nodes

sqlplus system/welcome1@NR1CDB1

SQL*Plus: Release 12.1.0.2.0 Production on Wed May 3 15:22:52 2017

Copyright (c) 1982, 2014, Oracle.  All rights reserved.

Last Successful login time: Tue May 02 2017 12:55:23 +02:00

Connected to:
Oracle Database 12c Enterprise Edition Release 12.1.0.2.0 - 64bit Production
With the Partitioning, Real Application Clusters, Automatic Storage Management, OLAP,
Advanced Analytics and Real Application Testing options


INSTANCE_NAME
----------------
cdbr1_1

14.) Testing thye failover:

as oracle:

srvctl relocate database -d cdbr1 -n odasys12

sqlplus sys/welcome1@NR1CDB1 as sysdba

INSTANCE_NAME
----------------
cdbr1_2

SQL> show pdbs

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED
---------- ------------------------------ ---------- ----------
         3 NR1CDB1                        READ WRITE NO

Note: If at the very first time the  failover for the  PDB is in MOUNT state,
is needed execute a manual failover with srvctl relocate database and
execute:
sqlplus / as sysdba
alter pluggable database <PDB> open;
alter pluggable database <PDB> save state;
on the next time the PDB will be opened as READ WRITE;

srvctl relocate database -d cdbr1 -n odasys11

sqlplus sys/welcome1@NR1CDB1 as sysdba

INSTANCE_NAME
----------------
cdbr1_1

SQL> show pdbs

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED
---------- ------------------------------ ---------- ----------
         3 NR1CDB1                        READ WRITE NO


Migrate RAC NON-CDB to RAC CDB

RAC --> nrccdb1
RAC --> nrccdb2

***** 1.) Check the Config

[oracle@odasys11:/home/oracle]srvctl config database -d nrccdb1
Database unique name: nrccdb1
Database name: nrccdb1
Oracle home: /u01/app/oracle/product/12.1.0.2/dbhome_1
Oracle user: oracle
Spfile: +DATA/NRCCDB1/PARAMETERFILE/spfile.1064.942947307
Password file: +DATA/NRCCDB1/PASSWORD/pwdnrccdb1.1004.942946507
Domain:
Start options: open
Stop options: immediate
Database role: PRIMARY
Management policy: AUTOMATIC
Server pools:
Disk Groups: DATA,REDO
Mount point paths:
Services:
Type: RAC
Start concurrency:
Stop concurrency:
OSDBA group: dba
OSOPER group: racoper
Database instances: nrccdb11,nrccdb12
Configured nodes: odasys11,odasys12
Database is administrator managed

***** 2.) Stop Node 2

srvctl stop instance -i nrccdb12 -d nrccdb1

***** 3.) Restart Node 1 

. oraenv
nrccdb11

shut immediate;
startup open read only;
select open_mode from v$database;

***** 4.) Describe and Compatibility

BEGIN
  DBMS_PDB.DESCRIBE(
    pdb_descr_file => '/home/oracle/pdbs/nrccdb1.xml');
END;
/

shut immediate;
exit;

. oraenv
cdbtst11

sqlplus / as sysdba

set serveroutput on
 
DECLARE
   compatible BOOLEAN := FALSE;
BEGIN  
   compatible := DBMS_PDB.CHECK_PLUG_COMPATIBILITY(pdb_descr_file => '/home/oracle/pdbs/nrccdb1.xml', pdb_name=>'nrccdb1');
   if compatible then
     DBMS_OUTPUT.PUT_LINE('The Pluggable database is Compatible !!!');
   else 
     DBMS_OUTPUT.PUT_LINE('ERROR - The Pluggable database is not compatible !!!');
   end if;
END;
/

Note: In case of issues:

col cause for a10
col name for a10
col message for a35 word_wrapped
select name,cause,type,message,status from PDB_PLUG_IN_VIOLATIONS where name='nrccdb1';

***** 6.) Connect into the CDB Database, if not connected: cdbtst1

sqlplus / as sysdba

SQL> show pdbs

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED
---------- ------------------------------ ---------- ----------
         2 PDB$SEED                       READ ONLY  NO

         
***** 7.) Create the new PDB:

CREATE PLUGGABLE DATABASE nrccdb1 USING '/home/oracle/pdbs/nrccdb1.xml'  NOCOPY TEMPFILE REUSE;         

Pluggable database created.

SQL> show pdbs;

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED
---------- ------------------------------ ---------- ----------
         2 PDB$SEED                       READ ONLY  NO
         3 NRCCDB1                        MOUNTED


***** 8.) Catalog

alter session set container=NRCCDB1;    

SQL> show pdbs

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED
---------- ------------------------------ ---------- ----------
         3 NRCCDB1                        MOUNTED


select INST_ID,CON_ID,NAME,OPEN_MODE, open_time from gv$pdbs;

   INST_ID     CON_ID NAME                 OPEN_MODE  OPEN_TIME
---------- ---------- -------------------- ---------- ---------------------------------------------------------------------------
         1          3 NRCCDB1              MOUNTED    03-MAY-17 10.52.18.840 AM +02:00
         2          3 NRCCDB1              MOUNTED

@?/rdbms/admin/noncdb_to_pdb.sql         

SQL> show pdbs

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED
---------- ------------------------------ ---------- ----------
         3 NRCCDB1                        MOUNTED


SQL> alter database open;

Database altered.

select INST_ID,CON_ID,NAME,OPEN_MODE, open_time from gv$pdbs;

   INST_ID     CON_ID NAME                 OPEN_MODE  OPEN_TIME
---------- ---------- -------------------- ---------- ---------------------------------------------------------------------------
         1          3 NRCCDB1              READ WRITE 03-MAY-17 11.37.34.288 AM +02:00
         2          3 NRCCDB1              MOUNTED


SQL> select instance_name from gv$instance;

INSTANCE_NAME
----------------
cdbtst11
cdbtst12
         
alter pluggable database open instances=('cdbtst12');

SQL> select INST_ID,CON_ID,NAME,OPEN_MODE, open_time from gv$pdbs;

   INST_ID     CON_ID NAME                 OPEN_MODE  OPEN_TIME
---------- ---------- -------------------- ---------- ---------------------------------------------------------------------------
         1          3 NRCCDB1              READ WRITE 03-MAY-17 11.37.34.288 AM +02:00
         2          3 NRCCDB1              READ WRITE 03-MAY-17 11.45.45.375 AM +02:00

SELECT TABLESPACE_NAME, FILE_NAME FROM DBA_DATA_FILES;

TABLESPACE_NAME                FILE_NAME
------------------------------ --------------------------------------------------
USERS                          +DATA/NRCCDB1/DATAFILE/users.1065.942946573
SYSAUX                         +DATA/NRCCDB1/DATAFILE/sysaux.857.942946559
SYSTEM                         +DATA/NRCCDB1/DATAFILE/system.782.942946555


***** 9.) Droping the OLD UNDO

as grid user:

asmcmd lsof | grep -i NRCCDB1
cdbtst1  cdbtst11       +DATA/NRCCDB1/DATAFILE/sysaux.857.942946559                                                   
cdbtst1  cdbtst11       +DATA/NRCCDB1/DATAFILE/system.782.942946555                                                   
cdbtst1  cdbtst11       +DATA/NRCCDB1/DATAFILE/users.1065.942946573  

--> If is not in use you can remove the file

[grid@odasys12:/home/grid]asmcmd
ASMCMD> cd +DATA/NRCCDB1/DATAFILE/

ASMCMD> ls -ltr
WARNING:option 'r' is deprecated for 'ls'
please use 'reverse'

Type      Redund  Striped  Time             Sys  Name
DATAFILE  MIRROR  COARSE   MAY 03 10:00:00  Y    UNDOTBS1.994.942946563
DATAFILE  MIRROR  COARSE   MAY 03 10:00:00  Y    UNDOTBS2.874.942946573
DATAFILE  MIRROR  COARSE   MAY 03 11:00:00  Y    SYSAUX.857.942946559
DATAFILE  MIRROR  COARSE   MAY 03 11:00:00  Y    SYSTEM.782.942946555
DATAFILE  MIRROR  COARSE   MAY 03 11:00:00  Y    USERS.1065.942946573


ASMCMD> rm UNDOTBS1.994.942946563
ASMCMD> rm UNDOTBS2.874.942946573

ASMCMD> ls -ltr
WARNING:option 'r' is deprecated for 'ls'
please use 'reverse'

Type      Redund  Striped  Time             Sys  Name
DATAFILE  MIRROR  COARSE   MAY 03 11:00:00  Y    SYSAUX.857.942946559
DATAFILE  MIRROR  COARSE   MAY 03 11:00:00  Y    SYSTEM.782.942946555
DATAFILE  MIRROR  COARSE   MAY 03 11:00:00  Y    USERS.1065.942946573


***** 10.) Remove the Service from the Cluster

. oraenv

nrccdb11

[oracle@odasys12:/home/oracle/pdbs]srvctl remove database -d nrccdb1
Remove the database nrccdb1? (y/[n]) y

***** 11) Checking the service inside of the CDB

. oraenv

cdbtst11

sqlplus / as sysdba

col NETWORK_NAME format a20
col NAME format a20
select name, NETWORK_NAME, PDB from v$services;

NAME                           NETWORK_NAME         PDB
------------------------------ -------------------- ------------------------------
nscdb1                         nscdb1               NSCDB1
cdbstXDB                       cdbstXDB             CDB$ROOT
cdbst                          cdbst                CDB$ROOT
SYS$BACKGROUND                                      CDB$ROOT
SYS$USERS                                           CDB$ROOT

[oracle@odasys11:/home/oracle]lsnrctl status listener | grep nrccdb1
Service "nrccdb1" has 1 instance(s).

[oracle@odasys11:/home/oracle]tnsping nrccdb1

TNS Ping Utility for Linux: Version 12.1.0.2.0 - Production on 03-MAY-2017 11:53:46

Copyright (c) 1997, 2014, Oracle.  All rights reserved.

Used parameter files:
/u01/app/oracle/product/12.1.0.2/dbhome_1/network/admin/sqlnet.ora


Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = odasys1-scan)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = nrccdb1)))
OK (10 msec)

[oracle@odasys11:/home/oracle]sqlplus sys/welcome1@nrccdb1 as sysdba

SQL*Plus: Release 12.1.0.2.0 Production on Wed May 3 11:55:05 2017

Copyright (c) 1982, 2014, Oracle.  All rights reserved.


Connected to:
Oracle Database 12c Enterprise Edition Release 12.1.0.2.0 - 64bit Production
With the Partitioning, Real Application Clusters, Automatic Storage Management, OLAP,
Advanced Analytics and Real Application Testing options


INSTANCE_NAME
----------------
cdbtst11

[oracle@odasys12:/u01/app/oracle/product/12.1.0.2/dbhome_1/dbs]sqlplus sys/welcome1@nrccdb1 as sysdba

SQL*Plus: Release 12.1.0.2.0 Production on Wed May 3 11:55:41 2017

Copyright (c) 1982, 2014, Oracle.  All rights reserved.


Connected to:
Oracle Database 12c Enterprise Edition Release 12.1.0.2.0 - 64bit Production
With the Partitioning, Real Application Clusters, Automatic Storage Management, OLAP,
Advanced Analytics and Real Application Testing options


INSTANCE_NAME
----------------
cdbtst12

Note: According with MOS 1998112.1, is not a good practice use the PDB Name as a service name to connect,
so lets create a new service to be used:

. oraenv
cdbtst11

srvctl add service -database cdbtst1 -pdb NRCCDB1 -s pdb_NRCCDB1 -preferred "cdbtst11,cdbtst12"
srvctl config service -db cdbtst1 -service pdb_NRCCDB1
srvctl start service -db cdbtst1 -service pdb_NRCCDB1

sqlplus / as sysdba
select name, NETWORK_NAME, PDB from v$services;

alter pluggable database all save state;

alter session set container=NRCCDB1;

NAME                 NETWORK_NAME         PDB
-------------------- -------------------- ------------------------------
pdb_NRCCDB1          pdb_NRCCDB1          NRCCDB1
nrccdb1              nrccdb1              NRCCDB1



***** 12.) Change the TNSNAMES Entry both Nodes

cd /u01/app/oracle/product/12.1.0.2/dbhome_1/network/admin
vi tnsnames.ora

NRCCDB1 =
  (DESCRIPTION =
    (ADDRESS = (PROTOCOL = TCP)(HOST = odasys1-scan)(PORT = 1521))
    (CONNECT_DATA =
      (SERVER = DEDICATED)
      (SERVICE_NAME = pdb_NRCCDB1)
    )
  )

from node1:
sqlplus system/welcome1@NRCCDB1

from node2:
sqlplus system/welcome1@NRCCDB1

***** 13.) Check ODA repository :

oakcli show databases | grep -i NRCCDB1


***** 14.) Clean ORATAB both nodes
cat /etc/oratab | grep -i NRCCDB1

***** 15.) Cleaning Files both nodes:

cd /u01/app/oracle/product/12.1.0.2/dbhome_1/dbs
ls -ltr | grep -i NRCCDB1

-rw-r----- 1 oracle oinstall       41 May  2 17:49 initnrccdb11.ora
-rw-rw---- 1 oracle asmadmin   524288 May  3 10:48 id_nrccdb11.dat
-rw-rw---- 1 oracle asmadmin     1544 May  3 10:49 hc_nrccdb11.dat

rm initnrccdb11.ora id_nrccdb11.dat hc_nrccdb11.dat
rm initnrccdb12.ora hc_nrccdb12.dat id_nrccdb12.dat