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[oracle@]$ ./TEST-EC2-all.sh
Setting up Dbvisit Replicate configuration
Configure database SOURCE_DB...
This check fails if the DBID is not the expected one...


Ok, check passed.
Configure database EC2_TARGET...
This check fails if the DBID is not the expected one...


Ok, check passed.
Object grants for database SOURCE_DB...
Object grants for database EC2_TARGET...
Setting up the configuration
Initializing......done
WARN-1850: No DDC DB available, dictionary table does not exist.
DDC loaded from database (0 variables).
Dbvisit Replicate version 2.6
Copyright (C) Dbvisit Software Limited.  All rights reserved.
DDC file /home/oracle/TEST/config/TEST-EC2-onetime.ddc loaded.
MINE: Cannot determine Dbvisit Replicate dictionary version. (no dictionary exists)
APPLY: Cannot determine Dbvisit Replicate dictionary version. (no dictionary exists)
dbvrep> set ON_WARNING SKIP
Variable ON_WARNING set to SKIP for process *.
dbvrep> set ON_ERROR EXIT
Variable ON_ERROR set to EXIT for process *.
dbvrep> ENGINE SWITCH_REDOLOG
dbvrep> ENGINE SETUP MINE DROP DICTIONARY
0 dictionary objects dropped.
dbvrep> ENGINE SETUP MINE CREATE DICTIONARY
dbvrep> ENGINE SETUP MINE LOAD DICTIONARY
Supplemental logging on database set.
Loading dictionary table DBRSCOL$
Loading dictionary table DBRSIND$
Loading dictionary table DBRSOBJ$
Loading dictionary table DBRSTAB$
Loading dictionary table DBRSUSER$
Loading dictionary table DBRSV_$DATABASE
ID of mine proces is 5B57FC60-2978-11E3-A0AD-58D8E5C48113. If not using DDC in database, set MINE_UNIQUE_ID to this value.
dbvrep> ENGINE SETUP APPLY DROP DICTIONARY
0 dictionary objects dropped.
dbvrep> ENGINE SETUP APPLY CREATE DICTIONARY
dbvrep> ENGINE SETUP APPLY LOAD DICTIONARY
dbvrep> ENGINE PREPARE_DP SETUP CLEAR
dbvrep> ENGINE SETUP PAIR MINE AND APPLY
1 applier SCN set.
dbvrep> SET APPLY.INSTANTIATE_SCN NOW
Variable INSTANTIATE_SCN set to NOW for process APPLY.
dbvrep> ENGINE SUPPLEMENTAL LOGGING SCHEMA OE ENABLE PRIMARY KEY
dbvrep> ENGINE SWITCH_REDOLOG
dbvrep> ENGINE WAIT_SCN_FLIP
Waited 2 seconds until scn_to_timestamp changed.
dbvrep> #single-scn instantiation: lock all tables and schemas
dbvrep> ENGINE LOCK SCHEMAS OE
Locking all schemas.
Lock done.
dbvrep> #single-scn instantiation: unlock all tables and schemas, but keep the SCN
dbvrep> ENGINE LOCK RELEASE LOCKS
dbvrep>
dbvrep> #prepare the tables (we use OFFLINE as neither MINE not APPLY is running; with OFFLINE we won't wait on network timeout)
dbvrep> PREPARE OFFLINE SCHEMA OE
Table SCOTT.EMP instantiated at SCN 1229827
Table SCOTT.DEPT instantiated at SCN 1229827
Table SCOTT.SALGRADE instantiated at SCN 1229827
Table SCOTT.LOADTEST instantiated at SCN 1229827

dbvrep> #single-scn instantiation: unlock all tables and schemas, forget the SCN (so it does not affect any further PREPARE statements)
dbvrep> ENGINE LOCK CLEAR SCN
dbvrep> ENGINE SWITCH_REDOLOG
dbvrep> #prepare script for instantiation
dbvrep> ENGINE PREPARE_DP WRITE DP_NETWORKLINK DIRECTORY DATA_PUMP_DIR FILE /home/oracle/TEST/APPLY.sh DBLINK xx USERID system/xxxx@EC2_TARGET
Created Data Pump script /home/oracle/TEST/APPLY.sh, using network import.
dbvrep> create ddcdb from ddcfile
DDC loaded into database (266 variables).
dbvrep> set ON_WARNING SKIP
Variable ON_WARNING set to SKIP for process *.
dbvrep> set ON_ERROR SKIP
Variable ON_ERROR set to SKIP for process *.
OK-0: Completed, but some operation(s) raised warnings and/or errors.
These steps are required after the TEST-EC2-all.sh script runs:

1) Create the necessary directory(ies) on the servers:
ec2-54-82-3-111.compute-1.amazonaws.com: /home/oracle/TEST

2) Copy the DDC files to the server(s) where the processes will run:
ec2-54-82-3-111.compute-1.amazonaws.com: /home/oracle/TESTC/TEST-EC2-APPLY.ddc
sourceserver.com: /home/oracle/TEST/TEST-EC2-MINE.ddc

3) Review that path to dbvrep executable is correct in the run scripts:
/home/oracle/TEST/TEST-EC2-run-sourceserver.sh
/home/oracle/TEST/TEST-EC2-run-ec2-54-82-3-111.compute-1.amazonaws.com.sh

4) Copy the run script to the server(s) where the processes will run:
sourceserver.com: /home/oracle/TEST/TEST-EC2-run-dbvrds01.sh
ec2-54-82-3-111.compute-1.amazonaws.com: /home/oracle/TEST/TEST-EC2-run-ec2-54-82-3-111.compute-1.amazonaws.com.sh

5) Ensure firewall is open for listen interfaces 0.0.0.0:7902, 0.0.0.0:7901 used by the processes.

6) Make sure the data on apply are in sync as of time when setup was run.
Scripts for Data Pump/export/DDL were created as requested:
/home/oracle/TEST/APPLY.sh
Create referenced database links (if any) before running the scripts.


7) Start the replication processes on all servers:
sourceserver.com: /home/oracle/TEST/TEST-EC2-TEST-run-sourceserver.com.sh
ec2-54-82-3-111.compute-1.amazonaws.com: /home/oracle/TEST/TEST-EC2-run-ec2-54-82-3-111.compute-1.amazonaws.com.sh

8) Start the console to monitor the progress:
/home/oracle/TEST/start-console.sh


The above list is stored in /home/oracle/TEST/Nextsteps.txt.

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[oracle@]$ .TEST-EC2-run-ec2-54-82-3-111.compute-1.amazonaws.com.sh
Initializing......done
DDC loaded from database (266 variables).
Dbvisit Replicate version 2.6
Copyright (C) Dbvisit Software Limited.  All rights reserved.
DDC file /home/oracle/TEST/TEST-EC2-APPLY.ddc loaded.
Starting process APPLY...Created directory /home/oracle/TEST/ddc_backup
Created directory /home/oracle/TEST/log/
Created directory /home/oracle/TEST/log/trace/
Created directory /home/oracle/TEST/apply
started

 ****** From here*****

Starting the Dbvisit Replicate console

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Example output can be seen below.  Note that the mine and apply process does take some time to initialize.

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Once both Mine and Apply is initialized:

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Testing the replication

 

The next step is to generate some load on the source database.  This can be done using the generate_load script.  To see the status of the replicate you can open a second terminal and open the replicate console with “start-console.sh”.    Example:

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While the above is running you can open the Dbvisit Replicate console and you can see the progress of the replication:

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