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## Objective
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Backup a Voting Disk
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s
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## From 11g R2 Onwards
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Backing up voting disks manually is no longer required because voting disk data is backed up automatically in the OCR as part of any configuration change and voting disk data is automatically restored to any added voting disks.
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## In 10g
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Step 1 : Backup Voting Disk
Step 2 : Find Voting disks in the Database
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Step 1 :
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Find Voting disks in the Database
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Set crs environment,
crsctl query css votedisk
crs10g @ hostu03:/opt/oracle/admin
> crsctl query css votedisk
0. 0 /dev/raw/vot1
1. 0 /dev/raw/vot2
2. 0 /dev/raw/vot3
located 3 votedisk(s).
crs10g @ hostu03:/opt/oracle/admin
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Step 2 :
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Backup Voting Disk
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dd if=/dev/raw/vot1 of=/opt/oracle/admin/voting.bkp
crs10g @ hostu03:/opt/oracle/admin
> dd if=/dev/raw/vot1 of=/opt/oracle/admin/voting.bkp
280709+0 records in
280709+0 records out
crs10g @ hostu03:/opt/oracle/admin
> du -sh voting.bkp
137M voting.bkp
crs10g @ hostu03:/opt/oracle/admin
======================================================================================================================
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