分类 安装/升级 中的文章

ORA-00845: MEMORY_TARGET not supported on this system

12.2安装grid完毕后执行root.sh时报错 [root@racnode1 ~]# /u01/app/12.2.0/grid/root.sh Performing root user operation. The following environment variables are set as: ORACLE_OWNER= grid ORACLE_HOME= /u01/app/12.2.0/grid Enter the full pathname of the local bin directory: [/usr/local/bin]: Copying dbhome to /usr/local/bin ... Copying oraenv to /usr/local/bin ... Copying coraenv to /usr/local/bin ... Creating /etc/oratab file... 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. Relinking oracle with rac_on option Using configuration parameter file: /u01/app/12.2.0/grid/crs/install/crsconfig_params The log of current session can be found at: /u01/app/grid/crsdata/racnode1/crsconfig/rootcrs_racnode1_2019-04-11_10-21-10AM.log 2019/04/11 10:21:12 CLSRSC-594: Executing installation step 1 of 19: 'SetupTFA'. 2019/04/11 10:21:12 CLSRSC-4001: Installing Oracle Trace File Analyzer (TFA) Collector. 2019/04/11 10:21:46 CLSRSC-4002: Successfully installed Oracle Trace File Analyzer (TFA) Collector. 2019/04/11 10:21:46 CLSRSC-594: Executing installation step 2 of 19: 'ValidateEnv'. 2019/04/11 10:21:52 CLSRSC-363: User ignored prerequisites during installation 2019/04/11 10:21:52 CLSRSC-594: Executing installation step 3……

阅读全文

通过DBUA升级11g到12.2

12c已经出来了很长时间,公司的11g系统可能都考虑升级到12c,整理一下相关操作。这篇文章都是在实验环境上,所以有些不必要的步骤就没有一一做完,如果是生产环境则需要认真读一下官方文档Database Upgrade Guide 12.2 看一下升级到最新的12.2可以通过哪些途径 Current Release Upgrade Options 12.1.0.1, 12.1.0.211.2.0.3 or later 可以直接升级,参考对应版本的升级手册即可 11.2.0.1, 11.2.0.2 11.1.0.6, 11.1.0.7 10.2.0.2, 10.2.0.3, 10.2.0.4 and 10.2.0.5 10.1.0.5 9.2.0.8 or earlier 无法直接升级到12.2 解决办法……

阅读全文