flash 开发的网站,网页设计过程报告,珠海企业落户申请网站,上海市建设三类人员报名网站Oracle 19cADG集群补丁升级 文章目录 Oracle 19cADG集群补丁升级1.备库备份2.备库升级Opatch3.备库应用补丁4.主库备份 oracle_home目录5.主库升级Opatch6.注册补丁7.编译无效对象8.检查主库的补丁注册情况9.备库切换主库完成补丁注册 1.备库备份 su - oracle cd $ORACLE_HOME…Oracle 19cADG集群补丁升级 文章目录 Oracle 19cADG集群补丁升级1.备库备份2.备库升级Opatch3.备库应用补丁4.主库备份 oracle_home目录5.主库升级Opatch6.注册补丁7.编译无效对象8.检查主库的补丁注册情况9.备库切换主库完成补丁注册 1.备库备份 su - oracle cd $ORACLE_HOME cd .. tar -cvzf db_home.tar.gz db_1/ ls2.备库升级Opatch 备库关闭数据库、监听 #关闭数据库 sqlplus / as sysdba startup shutdown immediate exit [oracleora_standby19c ~]$ ps -ef | grep sqlplus oracle 12623 11932 0 17:46 pts/2 00:00:00 grep --colorauto sqlplus#关闭监听 lsnrctl start lsnrctl stop lsnrctl status#拷贝Opatch目录到OPatch14.bak su - oracle cd $ORACLE_HOME cp -r OPatch OPatch14.bak#解压p6880880_190000_Linux-x86-64.zip cd /soft ls unzip -d $ORACLE_HOME p6880880_190000_Linux-x86-64.zip#查看Opatch版本 cd $ORACLE_HOME/OPatch ./opatch version3.备库应用补丁 #解压补丁 cd /soft ls unzip p35943157_190000_Linux-x86-64.zip cd 35943157 ls#检查补丁是否冲突 $ORACLE_HOME/OPatch/opatch prereq CheckConflictAgainstOHWithDetail#应用补丁 $ORACLE_HOME/OPatch/opatch apply4.主库备份 oracle_home目录 #上传补丁包到/soft目录 su - root chmod -R 755 /soft chown oracle:oinstall /soft cd /soft ls#备份db_1目录 su - oracle cd $ORACLE_HOME cd .. ls tar -cvzf db_home.tar.gz db_1/5.主库升级Opatch 主库关闭数据库及监听程序 #关闭数据库 sqlplus / as sysdba shutdown immediate exit ps -ef |grep sqlplus#关闭监听 lsnrctl start lsnrctl stop lsnrctl status#拷贝Opatch目录 su - oracle cd $ORACLE_HOME cp -r OPatch OPatch14.bak#进入/soft目录解压Opatch cd /soft ls unzip p35943157_190000_Linux-x86-64.zip cd 35943157 $ORACLE_HOME/OPatch/opatch prereq -help#检查补丁冲突 $ORACLE_HOME/OPatch/opatch prereq CheckConflictAgainstOHWithDetail#应用补丁 $ORACLE_HOME/OPatch/opatch apply一直y就好 #检查补丁应用情况 [oracleora_primary19c 35943157]$ $ORACLE_HOME/OPatch/opatch lsinv 6.注册补丁 #注册前检查环境 lsnrctl start sqlplus / as sysdba startup upgrade [oracleora_primary19c OPatch]$ ./datapatch -prereq#注册补丁 [oracleora_primary19c OPatch]$ ./datapatch -verbose7.编译无效对象 cd $ORACLE_HOME//rdbms/admin sqlplus /nolog SQL CONNECT / AS SYSDBA SQL utlrp.sql8.检查主库的补丁注册情况 SQL select VERSION,VERSION_FULL from dba_registry;9.备库切换主库完成补丁注册 #主库SQL select name,open_mode,switchover_status from v$database;NAME OPEN_MODE SWITCHOVER_STATUS --------- -------------------- -------------------- ORACLE READ WRITE TO STANDBYSQL alter system switch logfile;System altered.SQL alter system archive log current;System altered.SQL alter database commit to switchover to physical standby with session shutdown;Database altered.SQL shutdown abort ORACLE instance shut down. SQL startup mount ORACLE instance started.Total System Global Area 1258288760 bytes Fixed Size 8939128 bytes Variable Size 318767104 bytes Database Buffers 922746880 bytes Redo Buffers 7835648 bytes Database mounted. SQL select switchover_status from v$database;SWITCHOVER_STATUS -------------------- RECOVERY NEEDEDSQL alter database open;Database altered.SQL select switchover_status from v$database;SWITCHOVER_STATUS -------------------- TO PRIMARY#备库 SQL ALTER DATABASE RECOVER MANAGED STANDBY DATABASE DISCONNECT FROM SESSION;Database altered.SQL alter database commit to switchover to primary;从这里开始报错