A Appendix
In this appendix
This appendix gives information on the following topics:
• “Reconfiguring an Oracle instance for instant recovery” on page 421
• “ZDB integrations omnirc variables” on page 425
Reconfiguring an Oracle instance for instant recovery
If the control files or redo logs are located on the same volume group (if LVM is used)
or source volume as the database files, the control files and online redo logs are
overwritten during instant recovery. In such case, you may want to reconfigure the
Oracle instance. Refer to “Oracle backup set ZDB concepts” on page 39 and to
“Oracle proxy-copy ZDB concepts” on page 44 for details on the required
configuration. For additional examples on how to move the redo logs and control
files, refer to “Examples for moving the control files and redo logs to different locations
” on page 423.
Moving Online Redo Logs
To move the online redo log files from the source volumes to be replicated, to other
locations:
1. List the online redo log files:
$ sqlplus
SQL> select member from v$logfile;
2. Shut down the database:
SQL> connect user/password@service as sysdba;
SQL> shutdown
SQL> exit
Zero downtime backup integration guide 421
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