As we all know from Oracle 11g onwards we have a separate setup for deinstalling Oracle binaries (ORACLE_HOME). In this article I will just show what Oracle performs when you enter deinstall.bat.
H:\Softwares\Sw\Oracle\Oracle11\Oracle-11.2\win32_11gR2_deinstall\deinstall>deinstall -home C:\oracle112\dbhome
Attached are the respective log files spooled at the time of deinstallation found in “Oracle-11.2\win32_11gR2_deinstall\deinstall\logs” location.
Cleanup2011-07-10_05-45-36-PM
databasedc_check27498
databasedc_clean27499
emcadc_check
emcadc_clean
netdc_check27497
netdc_clean27500
ocm_check2543
ocm_clean2543
winprod_cleanup.out
############ ORACLE DEINSTALL & DECONFIG TOOL START ############ ######################## CHECK OPERATION START ######################## Install check configuration START Checking for existence of the Oracle home location C:\oracle112\dbhome Oracle Home type selected for de-install is: SIDB Oracle Base selected for de-install is: C:\oracle112 Checking for existence of central inventory location C:\Program Files\Oracle\Inventory Install check configuration END Checking Windows and .NET products configuration START The following Windows and .NET products will be deconfigured from the Oracle home : asp.net,ode.net,odp.net,ntoledb,oramts,oo4o Checking Windows and .NET products configuration END Network Configuration check config START Network de-configuration trace file location: H:\Softwares\Sw\Oracle\Oracle11\Oracle-11.2\win32_11gR2_deinstall\deinstall\logs\netdc_check27497.log Specify all Single Instance listeners that are to be de-configured [LISTENER]: Network Configuration check config END Database Check Configuration START Database de-configuration trace file location: H:\Softwares\Sw\Oracle\Oracle11\Oracle-11.2\win32_11gR2_deinstall\deinstall\logs\databasedc_check27498.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 [ORCL]: ###### For Database 'ORCL' ###### Specify the type of this database (1.Single Instance Database|2.Oracle Restart Enabled Database) [1]: Specify the diagnostic destination location of the database [C:\oracle112\diag\rdbms\orcl]: Specify the storage type used by the Database ASM|FS []:FS Specify the list of directories if any database files exist on a shared file system. If 'ORCL' subdirectory is found, then it will be deleted. Otherwise, the specified directory will be deleted. Alternatively, you can specify list of database files with full path [ ]: Specify the flash recovery area location, if it is configured on the file system. If 'ORCL' subdirectory is found, then it will be deleted. []: Specify the database spfile location [ ]: Database Check Configuration END Enterprise Manager Configuration Assistant START EMCA de-configuration trace file location: H:\Softwares\Sw\Oracle\Oracle11\Oracle-11.2\win32_11gR2_deinstall\deinstall\\logs\emcadc_check.log Checking configuration for database ORCL Enterprise Manager Configuration Assistant END Oracle Configuration Manager check START OCM check log file location : H:\Softwares\Sw\Oracle\Oracle11\Oracle-11.2\win32_11gR2_deinstall\deinstall\\logs\\ocm_check2543.log Oracle Configuration Manager check END ######################### CHECK OPERATION END ######################### ####################### CHECK OPERATION SUMMARY ####################### Oracle Home selected for de-install is: C:\oracle112\dbhome Inventory Location where the Oracle home registered is: C:\Program Files\Oracle\Inventory The following Windows and .NET products will be deconfigured from the Oracle home : asp.net,ode.net,odp.net,ntoledb,oramts,oo4o Following Single Instance listener(s) will be de-configured: LISTENER The following databases were selected for de-configuration : ORCL Database unique name : ORCL Storage used : FS Will update the Enterprise Manager configuration for the following database(s): ORCL No Enterprise Manager ASM targets to update No Enterprise Manager listener targets to migrate Checking the config status for CCR Oracle Home exists with CCR directory, but CCR is not configured CCR check is finished Do you want to continue (y - yes, n - no)? [n]: A log of this session will be written to: 'H:\Softwares\Sw\Oracle\Oracle11\Oracle-11.2\win32_11gR2_deinstall\deinstall\\logs\deinstall_deconfig2011-07-10_05-41-22-PM.out' Any error messages from this session will be written to: 'H:\Softwares\Sw\Oracle\Oracle11\Oracle-11.2\win32_11gR2_deinstall\deinstall\\logs\deinstall_deconfig2011-07-10_05-41-22-PM.err' ######################## CLEAN OPERATION START ######################## Enterprise Manager Configuration Assistant START EMCA de-configuration trace file location: H:\Softwares\Sw\Oracle\Oracle11\Oracle-11.2\win32_11gR2_deinstall\deinstall\\logs\emcadc_clean.log Updating Enterprise Manager Database Control configuration for database ORCL Updating Enterprise Manager ASM targets (if any) Updating Enterprise Manager listener targets (if any) Enterprise Manager Configuration Assistant END Database de-configuration trace file location: H:\Softwares\Sw\Oracle\Oracle11\Oracle-11.2\win32_11gR2_deinstall\deinstall\logs\databasedc_clean27499.log Database Clean Configuration START ORCL This operation may take few minutes. Database Clean Configuration END ORCL Network Configuration clean config START Network de-configuration trace file location: H:\Softwares\Sw\Oracle\Oracle11\Oracle-11.2\win32_11gR2_deinstall\deinstall\logs\netdc_clean27500.log De-configuring Single Instance listener(s): LISTENER De-configuring listener: LISTENER Stopping listener: LISTENER Listener stopped successfully. Deleting listener: LISTENER Listener deleted successfully. Listener de-configured successfully. De-configuring Listener configuration file... Listener configuration file de-configured successfully. De-configuring Naming Methods configuration file... Naming Methods configuration file de-configured successfully. De-configuring Local Net Service Names configuration file... Local Net Service Names configuration file de-configured successfully. De-configuring backup files... Backup files de-configured successfully. The network configuration has been cleaned up successfully. Network Configuration clean config END Oracle Configuration Manager clean START OCM clean log file location : H:\Softwares\Sw\Oracle\Oracle11\Oracle-11.2\win32_11gR2_deinstall\deinstall\\logs\\ocm_clean2543.log Oracle Configuration Manager clean END Removing Windows and .NET products configuration START Removing Windows and .NET products configuration END Oracle Universal Installer clean START Removing service 'OracleOraDb11g_home1ClrAgent' on the local node : Done Detach Oracle home 'C:\oracle112\dbhome' from the central inventory on the local node : Done Failed to delete the directory 'C:\oracle112\dbhome\apex\images\flashchart\swf\maps'. The directory is in use. Failed to delete the directory 'C:\oracle112\dbhome\apex\images\flashchart\swf'. The directory is not empty. Failed to delete the directory 'C:\oracle112\dbhome\apex\images\flashchart'. The directory is not empty. Failed to delete the directory 'C:\oracle112\dbhome\apex\images'. The directory is not empty. Failed to delete the directory 'C:\oracle112\dbhome\apex'. The directory is not empty. Failed to delete the directory 'C:\oracle112\dbhome'. The directory is not empty. Delete directory 'C:\oracle112\dbhome' on the local node : Failed <<<< Delete directory 'C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Oracle - OraDb11g_home1' on the local node : Done Removing oracle home 'C:\oracle112\dbhome' from PATH variable on the local node : Done Delete directory 'C:\Program Files\Oracle\Inventory' on the local node : Done Delete directory 'C:\Program Files\Oracle' on the local node : Done Delete Registry key 'HKEY_LOCAL_MACHINE\Software\Oracle\inst_loc' on the local node : Done Failed to delete the directory 'C:\oracle112\oradata'. The directory is in use. The Oracle Base directory 'C:\oracle112' will not be removed on local node. The directory is not empty. Oracle Universal Installer cleanup was successful. Oracle Universal Installer clean END Oracle install clean START Oracle install clean END Moved default properties file H:\Softwares\Sw\Oracle\Oracle11\Oracle-11.2\win32_11gR2_deinstall\deinstall\response\deinstall_OraDb11g_home1.rsp as H:\Softwares\Sw\Oracle\Oracle11\Oracle-11.2\win32_11gR2_deinstall\deinstall\response\deinstall_OraDb11g_home1.rsp1 ######################### CLEAN OPERATION END ######################### ####################### CLEAN OPERATION SUMMARY ####################### Updated Enterprise Manager configuration for database ORCL Successfully de-configured the following database instances : ORCL Following Single Instance listener(s) were de-configured successfully: LISTENER Cleaning the config for CCR As CCR is not configured, so skipping the cleaning of CCR configuration CCR clean is finished Removed asp.net configuration Removed ode.net configuration Removed odp.net configuration Removed ntoledb configuration Removed oramts configuration Removed oo4o configuration Successfully removed service 'OracleOraDb11g_home1ClrAgent' on the local node. Successfully detached Oracle home 'C:\oracle112\dbhome' from the central inventory on the local node. Failed to delete directory 'C:\oracle112\dbhome' on the local node. Successfully deleted directory 'C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Oracle - OraDb11g_home1' on the local node. Successfully removed oracle home 'C:\oracle112\dbhome' from PATH variable on the local node. Successfully deleted directory 'C:\Program Files\Oracle\Inventory' on the local node. Successfully deleted directory 'C:\Program Files\Oracle' on the local node. Successfully deleted Registry key 'HKEY_LOCAL_MACHINE\Software\Oracle\inst_loc' on the local node. Oracle Universal Installer cleanup was successful. Oracle install successfully cleaned up the temporary directories. ####################################################################### ############# ORACLE DEINSTALL & DECONFIG TOOL END #############
erhanncetinn said:
http://erhanncetinn.blogspot.com/2011/04/oracle-11g-deinstall-uninstall-kaldirma.html
This is my blog post about that
shrikant rao said:
@erhan: good. nicely explained!