环境概述 DG迁移 源端 linux 11.2.0.4 RAC 数据库集群均无补丁 目标端 linux 11.2.0.4 RAC 集群无补丁,数据库、OJVM应用最新202010补丁 迁移完成后,测试应用出现报错 调用java报错ORA-29548: Java system class reported: could not identify release specified in classe
In RAC, every data block is mastered by an instance. Mastering a block simply means that master instance keeps track of the state of the block until the next reconfiguration event (due to instance res
1.问题描述: 你是否也经常会遇到这种问题: 数据库服务器开机后,RAC集群起来了,但是数据库实例没有自动启动 [grid@rac1 ~]$ crsctl status res -t -------------------------------------------------------------------------------- NAME TARGET STATE SERVER ST
Requirements This script is intended to be run via sqlplus during a session or system level hang in a RAC environment. The script should be run connected as SYSDBA role. There are some types of hangs