摘要：
1、查看哪些文件需要进行RMAN 备份?RMAN> report need backup;RMAN retention policy will be applied to the commandRMAN retention policy is set to redundancy 1Report of... 阅读全文
摘要：
RAC集群软件存在两大核心部分：表决磁盘、OCR.脚本1、a_preusers.sh#!/bin/bash#Purpose:Create 6 groups named 'oinstall','dba','asmadmin','asmdba','asmoper','oper', plus 2 users named 'oracle','grid'.#Also setting the Environment#variable for oracle user.#variab 阅读全文