时间：2021-07-01 10:21:17 帮助过：3人阅读
$ $ORACLE_HOME/OPatch/opatch lsinv -all
Oracle Interim Patch Installer version 12.1.0.1.0
Copyright (c) 2012, Oracle Corporation. All rights reserved.
Oracle Home : /u01/app/oracle/product/12.1.0/db_1
Central Inventory : /u01/app/oraInventory
from : /u01/app/oracle/product/12.1.0/db_1/oraInst.loc
OPatch version : 12.1.0.1.0
OUI version : 12.1.0.1.0
Log file location : /u01/app/oracle/product/12.1.0/db_1/cfgtoollogs/opatch/opatch2014-09-30_18-08-14PM_1.log
Lsinventory Output file location : /u01/app/oracle/product/12.1.0/db_1/cfgtoollogs/opatch/lsinv/lsinventory2014-09-30_18-08-14PM.txt
--------------------------------------------------------------------------------
List of Oracle Homes:
Name Location
OraDB12Home1 /u01/app/oracle/product/12.1.0/db_1
Installed Top-level Products (1):
Oracle Database 12c 12.1.0.1.0
There are 1 products installed in this Oracle Home.
There are no Interim patches installed in this Oracle Home.
--------------------------------------------------------------------------------
OPatch succeeded.
$
Move the directory with the mv command:
$ pwd /u01/app/oracle/product $ mv 12.1.0 12.1.0.1
Of course you must use new Oracle Home path for runInstaller and you must also specify new Oracle Home directory as ORACLE_HOME parameter and set ORACLE_BASE parameter (I have also added silent mode (-silent) because graphical mode is not needed and -waitForCompletion so that OUI command is not started in the background):
$ /u01/app/oracle/product/12.1.0.1/db_1/oui/bin/runInstaller -clone -silent -defaultHomeName
ORACLE_HOME=/u01/app/oracle/product/12.1.0.1/db_1 ORACLE_BASE=/u01/app/oracle -waitForCompletion
Starting Oracle Universal Installer...
Checking swap space: must be greater than 500 MB. Actual 4031 MB Passed
Preparing to launch Oracle Universal Installer from /tmp/OraInstall2014-09-30_06-35-53PM. Please wait ...Oracle Universal Installer, Version 12.1.0.1.0 Production
Copyright (C) 1999, 2013, Oracle. All rights reserved.
You can find the log of this install session at:
/u01/app/oraInventory/logs/cloneActions2014-09-30_06-35-53PM.log
.................................................................................................... 100% Done.
Installation in progress (Tuesday, September 30, 2014 6:36:03 PM CEST)
................................................................................. 81% Done.
Install successful
Linking in progress (Tuesday, September 30, 2014 6:36:08 PM CEST)
. 82% Done.
Link successful
Setup in progress (Tuesday, September 30, 2014 6:36:47 PM CEST)
.......... 100% Done.
Setup successful
Saving inventory (Tuesday, September 30, 2014 6:36:48 PM CEST)
Saving inventory complete
Configuration in progress (Tuesday, September 30, 2014 6:37:08 PM CEST)
Configuration complete
End of install phases.(Tuesday, September 30, 2014 6:37:09 PM CEST)
WARNING:
The following configuration scripts need to be executed as the "root" user.
/u01/app/oracle/product/12.1.0.1/db_1/root.sh
To execute the configuration scripts:
1. Open a terminal window
2. Log in as "root"
3. Run the scripts
The cloning of OraHome1 was successful.
Please check ‘/u01/app/oraInventory/logs/cloneActions2014-09-30_06-35-53PM.log‘ for more details.
You can see that OUI has linked again the binaries and executables and run some configuration steps.
You need to run root.sh:
# id
uid=0(root) gid=0(root) groups=0(root)
# /u01/app/oracle/product/12.1.0.1/db_1/root.sh
Check /u01/app/oracle/product/12.1.0.1/db_1/install/root_ol6twsf_2014-09-30_18-38-46.log for the output of root script
# cat /u01/app/oracle/product/12.1.0.1/db_1/install/root_ol6twsf_2014-09-30_18-38-46.log
Performing root user operation for Oracle 12c
The following environment variables are set as:
ORACLE_OWNER= oracle
ORACLE_HOME= /u01/app/oracle/product/12.1.0.1/db_1
Copying dbhome to /usr/local/bin ...
Copying oraenv to /usr/local/bin ...
Copying coraenv to /usr/local/bin ...
Entries will be added to the /etc/oratab file as needed by
Database Configuration Assistant when a database is created
Finished running generic part of root script.
Now product-specific root actions will be performed.
Modify /etc/oratab for existing database that is using the Oracle Home that has been moved (because this has not been done by OUI):
$ tail -1 /etc/oratab CDB12C:/u01/app/oracle/product/12.1.0.1/db_1:N $
Reset current environment:
$ . oraenv ORACLE_SID = [CDB12C] ? The Oracle base remains unchanged with value /u01/app/oracle $
Check Oracle inventory:
$ $ORACLE_HOME/OPatch/opatch lsinv -all
Oracle Interim Patch Installer version 12.1.0.1.0
Copyright (c) 2012, Oracle Corporation. All rights reserved.
Oracle Home : /u01/app/oracle/product/12.1.0.1/db_1
Central Inventory : /u01/app/oraInventory
from : /u01/app/oracle/product/12.1.0.1/db_1/oraInst.loc
OPatch version : 12.1.0.1.0
OUI version : 12.1.0.1.0
Log file location : /u01/app/oracle/product/12.1.0.1/db_1/cfgtoollogs/opatch/opatch2014-09-30_18-40-48PM_1.log
Lsinventory Output file location : /u01/app/oracle/product/12.1.0.1/db_1/cfgtoollogs/opatch/lsinv/lsinventory2014-09-30_18-40-48PM.txt
--------------------------------------------------------------------------------
List of Oracle Homes:
Name Location
OraDB12Home1 /u01/app/oracle/product/12.1.0/db_1
OraHome1 /u01/app/oracle/product/12.1.0.1/db_1
Installed Top-level Products (1):
Oracle Database 12c 12.1.0.1.0
There are 1 products installed in this Oracle Home.
There are no Interim patches installed in this Oracle Home.
--------------------------------------------------------------------------------
OPatch succeeded.
$
Noe that the old Oracle Home is still registered and that the new Oracle Home has been added by the cloning step.
You need to use OUI and give old Oracle Home name as ORACLE_HOME parameter with -detachHome option:
$ $ORACLE_HOME/oui/bin/runInstaller -silent -detachHome ORACLE_HOME=/u01/app/oracle/product/12.1.0/db_1 -waitForCompletion
Starting Oracle Universal Installer...
Checking swap space: must be greater than 500 MB. Actual 4027 MB Passed
The inventory pointer is located at /etc/oraInst.loc
‘DetachHome‘ was successful.
$
Check that old Oracle Home has been removed from Oracle Inventory:
$ $ORACLE_HOME/OPatch/opatch lsinv -all
Oracle Interim Patch Installer version 12.1.0.1.0
Copyright (c) 2012, Oracle Corporation. All rights reserved.
Oracle Home : /u01/app/oracle/product/12.1.0.1/db_1
Central Inventory : /u01/app/oraInventory
from : /u01/app/oracle/product/12.1.0.1/db_1/oraInst.loc
OPatch version : 12.1.0.1.0
OUI version : 12.1.0.1.0
Log file location : /u01/app/oracle/product/12.1.0.1/db_1/cfgtoollogs/opatch/opatch2014-09-30_18-44-19PM_1.log
Lsinventory Output file location : /u01/app/oracle/product/12.1.0.1/db_1/cfgtoollogs/opatch/lsinv/lsinventory2014-09-30_18-44-19PM.txt
--------------------------------------------------------------------------------
List of Oracle Homes:
Name Location
OraHome1 /u01/app/oracle/product/12.1.0.1/db_1
Installed Top-level Products (1):
Oracle Database 12c 12.1.0.1.0
There are 1 products installed in this Oracle Home.
There are no Interim patches installed in this Oracle Home.
--------------------------------------------------------------------------------
OPatch succeeded.
$
At this step the Oracle Home renaming has been completed and you need to restart database instance(s) and Oracle Net listener(s) and to check that everything is OK:
$ sqlplus / as sysdba
SQL*Plus: Release 12.1.0.1.0 Production on Tue Sep 30 18:44:40 2014
Copyright (c) 1982, 2013, Oracle. All rights reserved.
Connected to an idle instance.
SYS@CDB12C>startup
ORACLE instance started.
Total System Global Area 1035534336 bytes
Fixed Size 2296184 bytes
Variable Size 402654856 bytes
Database Buffers 624951296 bytes
Redo Buffers 5632000 bytes
Database mounted.
Database opened.
SYS@CDB12C>show parameter spfile
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
spfile string /u01/app/oracle/product/12.1.0
.1/db_1/dbs/spfileCDB12C.ora
You also need to check the scripts run at boot time to start automatically database instance(s) and Oracle Net listener(s) and to modify them if they are using hard-coded Oracle Home directory name.
About OUI documentation: I have not been able to find Oracle Universal Installer and OPatch User’s Guide in 12.1 database documentation but you can find OUI User’s Guide there.
怎样重命名或者修改 Oracle_Home
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