Veritas Storage Foundation 5.1 SP1 for Oracle RAC Administrator"s Guide (5900-1512, April 2011)

To remove Oracle Clusterware

Run the rootdelete.sh script (in this example, $CRS_HOME is '/crshome'):

# cd /crshome/install

# ./rootdelete.sh

Run the rootdeinstall.sh script:

# cd /crshome/install

# ./rootdeinstall.sh

Copy the file inittab.orig back to the name and remove other init files:

# cd /sbin/init.d

# cp inittab.orig inittab

# rm init.crs init.crsd init.cssd init.evmd

# rm /sbin/rc2.d/K96init.crs

# rm /sbin/rc2.d/S96init.crs

# rm -rf /var/opt/oracle/

Remove the oratab file from the /etc directory:

# rm /etc/oratab

Remove files from $CRS_HOME and Oracle Inventory after taking a backup

of your current files.

If your $CRS_HOME is located at '/crshome', perform the following steps:

# cd /crshome

# mkdir crs.old

# mv * crs.old

If your $CRS_HOME is located at '/crshome/crs', perform the following steps:

# cd /crshome

# mv crs crs.old

You can remove the 'crs.old' directory at a later time.

Troubleshooting SF Oracle RAC

Troubleshooting Oracle

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