Use this procedure to deinstall the previous release Grid home.
- Log in as the
- Manually change the permissions of the previous release Grid home.
# chmod -R 775 /u01/app/oracle/product/18.0.0/grid # chown -R oracle:oinstall /u01/app/oracle/product/18.0.0/grid # chown oracle /u01/app/oracle/product/18.0.0
In this example:
/u01/app/oracle/product/18.0.0/gridis the previous release Oracle Grid Infrastructure for a standalone server home
oracleis the Oracle Grid Infrastructure installation owner user
oinstallis the name of the Oracle Inventory group (OINSTALL group)
/u01/app/oracle/product/18.0.0is the parent directory of the previous Grid home.
- Log in as the Oracle Grid Infrastructure software owner user (
oracle) and run the