Oracle單實(shí)例升級補(bǔ)丁全過程記錄

更新時(shí)間：2023年08月09日 09:30:54 作者：草莓田田圈~

這篇文章主要介紹了Oracle單實(shí)例升級補(bǔ)丁,oracle19.3升級補(bǔ)丁到19.18，本文給大家介紹的非常詳細(xì)，對大家的學(xué)習(xí)或工作具有一定的參考借鑒價(jià)值，需要的朋友可以參考下

1.當(dāng)前DB環(huán)境

[oracle@localhost ~]$ cat  /etc/redhat-release 
CentOS Linux release 7.9.2009 (Core)
[oracle@localhost ~]$ uname -r
3.10.0-1160.el7.x86_64
[oracle@localhost ~]$ lsnrctl status
LSNRCTL for Linux: Version 19.0.0.0.0 - Production on 08-AUG-2023 05:39:02
Copyright (c) 1991, 2019, Oracle.  All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=localhost)(PORT=1521)))
STATUS of the LISTENER
------------------------
Alias                     LISTENER
Version                   TNSLSNR for Linux: Version 19.0.0.0.0 - Production
Start Date                12-JAN-2023 00:13:37
Uptime                    208 days 4 hr. 25 min. 25 sec
Trace Level               off
Security                  ON: Local OS Authentication
SNMP                      OFF
Listener Parameter File   /u01/app/oracle/product/19c/db_1/network/admin/listener.ora
Listener Log File         /u01/app/oracle/diag/tnslsnr/localhost/listener/alert/log.xml
Listening Endpoints Summary...
  (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=localhost)(PORT=1521)))
  (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1521)))
Services Summary...
Service "orcl" has 1 instance(s).
  Instance "orcl", status READY, has 1 handler(s) for this service...
Service "orclXDB" has 1 instance(s).
  Instance "orcl", status READY, has 1 handler(s) for this service...
The command completed successfully
[oracle@localhost ~]$ sqlplus / as sysdba
SQL*Plus: Release 19.0.0.0.0 - Production on Tue Aug 8 05:40:12 2023
Version 19.3.0.0.0
Copyright (c) 1982, 2019, Oracle.  All rights reserved.
Connected to:
Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - Production
Version 19.3.0.0.0

2.下載補(bǔ)丁包和opatch的升級包

要具有開源精神
opatch升級包：
https://dxz.jb51.net/202308/yuanma/OPatch_jb51.rar
19.18的補(bǔ)丁包
鏈接: https://pan.baidu.com/s/10GbaiIoXqQHDqd7Q2p1clg

提取碼: bqdh

3.檢查OPatch的版本

更新opatch，根據(jù)README要求，opatch工具版本至少12.2.0.1.34 或更高版本

[oracle@localhost ~]$ cd $ORACLE_HOME
[oracle@localhost db_1]$ cd OPatch/
[oracle@localhost OPatch]$ ./opatch version
OPatch Version: 12.2.0.1.17
OPatch succeeded.

升級opatch版本

#備份OPatch
[oracle@localhost ~]$ mv $ORACLE_HOME/OPatch  $ORACLE_HOME/OPatch.bak
#解壓到$ORACLE_HOME目錄下
[oracle@localhost ~]$ unzip p6880880_190000_Linux-x86-64.zip  -d $ORACLE_HOME
#查看升級后的opatch的版本
[oracle@localhost ~]$ cd $ORACLE_HOME
[oracle@localhost db_1]$ cd OPatch/
[oracle@localhost OPatch]$ ./opatch version
OPatch Version: 12.2.0.1.36
OPatch succeeded.

4.檢查補(bǔ)丁是否沖突

[oracle@localhost ~]$ unzip p34762026_190000_Linux-x86-64.zip
[oracle@localhost ~]$ chown -R  oracle:oinstall   34762026/
[oracle@localhost ~]$ chmod 775 -R 34762026/
#檢測沖突,依次檢測
[oracle@localhost ~]$ $ORACLE_HOME/OPatch/opatch prereq CheckConflictAgainstOHWithDetail -ph /home/oracle/34762026/33575402/
[oracle@localhost ~]$ $ORACLE_HOME/OPatch/opatch prereq CheckConflictAgainstOHWithDetail -ph /home/oracle/34762026/34765931/
[oracle@localhost ~]$ $ORACLE_HOME/OPatch/opatch prereq CheckConflictAgainstOHWithDetail -ph /home/oracle/34762026/34768559/
[oracle@localhost ~]$ $ORACLE_HOME/OPatch/opatch prereq CheckConflictAgainstOHWithDetail -ph /home/oracle/34762026/34768569/
[oracle@localhost ~]$ $ORACLE_HOME/OPatch/opatch prereq CheckConflictAgainstOHWithDetail -ph /home/oracle/34762026/34863894/
#出現(xiàn)以下字樣，檢測成功
Oracle Interim Patch Installer version 12.2.0.1.36
Copyright (c) 2023, Oracle Corporation.  All rights reserved.
PREREQ session
Oracle Home       : /u01/app/oracle/product/19c/db_1
Central Inventory : /u01/oraInventory
   from           : /u01/app/oracle/product/19c/db_1/oraInst.loc
OPatch version    : 12.2.0.1.36
OUI version       : 12.2.0.7.0
Log file location : /u01/app/oracle/product/19c/db_1/cfgtoollogs/opatch/opatch2023-08-08_06-47-50AM_1.log
Invoking prereq "checkconflictagainstohwithdetail"
Prereq "checkConflictAgainstOHWithDetail" passed.
OPatch succeeded.

5.關(guān)閉數(shù)據(jù)庫實(shí)例，關(guān)閉監(jiān)聽

[oracle@localhost ~]$ sqlplus / as sysdba
SQL*Plus: Release 19.0.0.0.0 - Production on Tue Aug 8 06:53:08 2023
Version 19.3.0.0.0
Copyright (c) 1982, 2019, Oracle.  All rights reserved.
Connected to:
Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - Production
Version 19.3.0.0.0
SQL> shutdown immediate;
Database closed.
Database dismounted.
ORACLE instance shut down.
SQL> exit
Disconnected from Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - Production
Version 19.3.0.0.0
[oracle@localhost ~]$ lsnrctl stop
LSNRCTL for Linux: Version 19.0.0.0.0 - Production on 08-AUG-2023 07:13:07
Copyright (c) 1991, 2019, Oracle.  All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=localhost)(PORT=1521)))
The command completed successfully

6.應(yīng)用patch

[oracle@localhost 34765931]$ pwd
/home/oracle/34762026/34765931
[oracle@localhost 34765931]$ $ORACLE_HOME/OPatch/opatch apply
Oracle Interim Patch Installer version 12.2.0.1.36
Copyright (c) 2023, Oracle Corporation.  All rights reserved.
Oracle Home       : /u01/app/oracle/product/19c/db_1
Central Inventory : /u01/oraInventory
   from           : /u01/app/oracle/product/19c/db_1/oraInst.loc
OPatch version    : 12.2.0.1.36
OUI version       : 12.2.0.7.0
Log file location : /u01/app/oracle/product/19c/db_1/cfgtoollogs/opatch/opatch2023-08-08_07-19-09AM_1.log
Verifying environment and performing prerequisite checks...
......

7.加載變化的SQL到數(shù)據(jù)庫

安裝補(bǔ)丁之后，還需要將有變化的SQL加載到數(shù)據(jù)庫中，這里可以直接運(yùn)行Datapatch工具將這些修改的SQL重新加載到數(shù)據(jù)庫中，如果是RAC環(huán)境，只需要在一個(gè)節(jié)點(diǎn)執(zhí)行就可以了。

根據(jù)readme的說明，操作步驟如下：

sqlplus /nolog
SQL> Connect / as sysdba
SQL> startup
SQL> alter pluggable database all open;
SQL> quit
cd $ORACLE_HOME/OPatch
./datapatch -verbose

在這里插入圖片描述

8.ORACLE升級補(bǔ)丁查詢

1.查詢dba_server_registry視圖

SQL> select comp_name,version from dba_server_registry;

2.查詢dba_registry_history

SQL> select * from dba_registry_history;

3.查詢product_component_version視圖

SQL> select product,version from product_component_version;

4.查詢v$version視圖

SQL> select * from v$version;

到此這篇關(guān)于Oracle單實(shí)例升級補(bǔ)丁的文章就介紹到這了,更多相關(guān)Oracle單實(shí)例升級補(bǔ)丁內(nèi)容請搜索腳本之家以前的文章或繼續(xù)瀏覽下面的相關(guān)文章希望大家以后多多支持腳本之家！

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Oracle單實(shí)例升級補(bǔ)丁全過程記錄

目錄

1.當(dāng)前DB環(huán)境

2.下載補(bǔ)丁包和opatch的升級包

3.檢查OPatch的版本

4.檢查補(bǔ)丁是否沖突

5.關(guān)閉數(shù)據(jù)庫實(shí)例，關(guān)閉監(jiān)聽

6.應(yīng)用patch

7.加載變化的SQL到數(shù)據(jù)庫

8.ORACLE升級補(bǔ)丁查詢

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