runInstaller -silent -deinstall REMOVE_HOMES

Oracle 19c Deinstall Utility on OL/RHEL 8 fails with "ERROR:null" (Doc ID 2738856.1)

	
./runInstaller -silent -deinstall REMOVE_HOMES={"/u01/app/oracle/product/19.0.0/dbhome_1"}
[INS-04013] The argument [-deinstall] is not supported. Run /u01/app/oracle/product/19.0.0/dbhome_1/deinstall/deinstall for deinstallation.

	
use deinstall 
on oracle 19c!!!!!!!!!!!!!!!!!

[oracle@oracledb dbhome_1]$ export CV_ASSUME_DISTID=OL7
[oracle@oracledb dbhome_1]$ ./deinstall
-bash: ./deinstall: Is a directory
[oracle@oracledb dbhome_1]$
[oracle@oracledb dbhome_1]$
[oracle@oracledb dbhome_1]$ cd d
data/        dbjava/      dbs/         deinstall/   demo/        diagnostics/ dmu/         drdaas/      dv/
[oracle@oracledb dbhome_1]$ cd d
data/        dbjava/      dbs/         deinstall/   demo/        diagnostics/ dmu/         drdaas/      dv/
[oracle@oracledb dbhome_1]$ cd deinstall/
[oracle@oracledb deinstall]$ ./deinstall
Checking for required files and bootstrapping ...
Please wait ...

Location of logs /u01/app/oraInventory/logs/

############ ORACLE DECONFIG TOOL START ############


######################### DECONFIG CHECK OPERATION START #########################
## [START] Install check configuration ##


Checking for existence of the Oracle home location /u01/app/oracle/product/19.0.0/dbhome_1
Oracle Home type selected for deinstall is: Oracle Single Instance Database
Oracle Base selected for deinstall is: /u01/app/oracle
Checking for existence of central inventory location /u01/app/oraInventory

## [END] Install check configuration ##


Network Configuration check config START

Network de-configuration trace file location: /u01/app/oraInventory/logs/netdc_check2024-04-02_02-48-23PM.log

Network Configuration check config END

Database Check Configuration START

Database de-configuration trace file location: /u01/app/oraInventory/logs/databasedc_check2024-04-02_02-48-23PM.log

Use comma as separator when specifying list of values as input

Specify the list of database names that are configured in this Oracle home []: Database Check Configuration END

######################### DECONFIG CHECK OPERATION END #########################


####################### DECONFIG CHECK OPERATION SUMMARY #######################
Oracle Home selected for deinstall is: /u01/app/oracle/product/19.0.0/dbhome_1
Inventory Location where the Oracle home registered is: /u01/app/oraInventory
Do you want to continue (y - yes, n - no)? [n]: y
A log of this session will be written to: '/u01/app/oraInventory/logs/deinstall_deconfig2024-04-02_02-48-20-PM.out'
Any error messages from this session will be written to: '/u01/app/oraInventory/logs/deinstall_deconfig2024-04-02_02-48-20-PM.err'

######################## DECONFIG CLEAN OPERATION START ########################
Database de-configuration trace file location: /u01/app/oraInventory/logs/databasedc_clean2024-04-02_02-48-23PM.log

Network Configuration clean config START

Network de-configuration trace file location: /u01/app/oraInventory/logs/netdc_clean2024-04-02_02-48-23PM.log

De-configuring backup files...
Backup files de-configured successfully.

The network configuration has been cleaned up successfully.

Network Configuration clean config END


######################### DECONFIG CLEAN OPERATION END #########################


####################### DECONFIG CLEAN OPERATION SUMMARY #######################
#######################################################################


############# ORACLE DECONFIG TOOL END #############

Using properties file /tmp/deinstall2024-04-02_02-47-44PM/response/deinstall_2024-04-02_02-48-20-PM.rsp
Location of logs /u01/app/oraInventory/logs/

############ ORACLE DEINSTALL TOOL START ############





####################### DEINSTALL CHECK OPERATION SUMMARY #######################
A log of this session will be written to: '/u01/app/oraInventory/logs/deinstall_deconfig2024-04-02_02-48-20-PM.out'
Any error messages from this session will be written to: '/u01/app/oraInventory/logs/deinstall_deconfig2024-04-02_02-48-20-PM.err'

######################## DEINSTALL CLEAN OPERATION START ########################
## [START] Preparing for Deinstall ##
Setting LOCAL_NODE to oracledb
Setting CRS_HOME to false
Setting oracle.installer.invPtrLoc to /tmp/deinstall2024-04-02_02-47-44PM/oraInst.loc
Setting oracle.installer.local to false

## [END] Preparing for Deinstall ##

Setting the force flag to false
Setting the force flag to cleanup the Oracle Base
Oracle Universal Installer clean START

Detach Oracle home '/u01/app/oracle/product/19.0.0/dbhome_1' from the central inventory on the local node : Done

Delete directory '/u01/app/oracle/product/19.0.0/dbhome_1' on the local node : Done

The Oracle Base directory '/u01/app/oracle' will not be removed on local node. The directory is in use by Oracle Home '/u01/app/oracle/product/version/db_1'.

Oracle Universal Installer cleanup was successful.

Oracle Universal Installer clean END


## [START] Oracle install clean ##


## [END] Oracle install clean ##


######################### DEINSTALL CLEAN OPERATION END #########################


####################### DEINSTALL CLEAN OPERATION SUMMARY #######################
Successfully detached Oracle home '/u01/app/oracle/product/19.0.0/dbhome_1' from the central inventory on the local node.
Successfully deleted directory '/u01/app/oracle/product/19.0.0/dbhome_1' on the local node.
Oracle Universal Installer cleanup was successful.

Review the permissions and contents of '/u01/app/oracle' on nodes(s) 'oracledb'.
If there are no Oracle home(s) associated with '/u01/app/oracle', manually delete '/u01/app/oracle' and its contents.
Oracle deinstall tool successfully cleaned up temporary directories.
#######################################################################


############# ORACLE DEINSTALL TOOL END #############