【正文】 ]cd orascripts [root@p550b:/usr/openv/orascripts]touch 相關(guān) 目錄 和 文件賦予屬主和權(quán)限 [root@p550b:/usr/openv/orascripts]cd .. [root@p550b:/usr/openv]ls l total 72 drwxrxrx 2 root system 256 Feb 25 16:03 controlfile drwxrxrx 5 root bin 4096 Feb 25 15:40 java drwxrxrx 7 root bin 8192 Feb 25 15:37 lib drwxrxrx 5 root system 256 Feb 25 15:40 logs drwxrxrx 2 root bin 256 Jan 05 2021 msg drwxrxrx 8 root bin 4096 Feb 25 15:40 backup drwxrxrx 2 root system 256 Feb 25 16:04 orascripts rrr 1 root bin 5435 Feb 25 15:40 , drwxrxrx 2 root bin 4096 Jan 05 2021 resources drwxrxrx 2 root bin 256 Jan 05 2021 share rrr 1 root bin 5435 Jan 05 2021 drwxrxrx 2 root bin 256 Feb 25 15:43 tmp drwxrxrx 5 root bin 256 Feb 25 15:37 var [root@p550b:/usr/openv]chown R oracle:dba controlfile [root@p550b:/usr/openv]chmod R 777 controlfile [root@p550b:/usr/openv]chown R oracle:dba orascripts [root@p550b:/usr/openv]chmod R 777 orascripts [root@p550b:/usr/openv]ls l total 72 drwxrwxrwx 2 oracle dba 256 Feb 25 16:03 controlfile drwxrxrx 5 root bin 4096 Feb 25 15:40 java drwxrxrx 7 root bin 8192 Feb 25 15:37 lib drwxrxrx 5 root system 256 Feb 25 15:40 logs drwxrxrx 2 root bin 256 Jan 05 2021 msg drwxrxrx 8 root bin 4096 Feb 25 15:40 backup drwxrwxrwx 2 oracle dba 256 Feb 25 16:04 orascripts rrr 1 root bin 5435 Feb 25 15:40 , drwxrxrx 2 root bin 4096 Jan 05 2021 resources drwxrxrx 2 root bin 256 Jan 05 2021 share rrr 1 root bin 5435 Jan 05 2021 drwxrxrx 2 root bin 256 Feb 25 15:43 tmp drwxrxrx 5 root bin 256 Feb 25 15:37 var 編輯 NBU 備份數(shù)據(jù)庫的 Rman 腳本 [root@p550b:/usr/openv/orascripts]vi 粘貼如下內(nèi)容（完全備份 oracle 數(shù)據(jù)庫和歸檔日志，并刪除備份好的歸檔日志 ，注意修改實例名 oracle_sid 和 oracle_home 和實際環(huán)境一致 ） ================================================================= !/bin/sh $Header: ,v 2021/02/06 16:48:56 lstrub Stab $ bcpyrght *************************************************************************** * $VRTScprght: Copyright 1993 2021 VERITAS Software Corporation, All Rights Reserved $ * *************************************************************************** ecpyrght This script uses Recovery Manager to take a hot (inconsistent) database backup. A hot backup is inconsistent because portions of the database are being modified and written to the disk while the backup is progressing. You must run your database in ARCHIVELOG mode to make hot backups. It is assumed that this script will be executed by user root. In order for RMAN to work properly we switch user (su ) to the oracle dba account before execution. If this script runs under a user account that has Oracle dba privilege, it will be executed using this user39。s account. Determine the user which is executing this script. CUSER=`id |cut d( f2 | cut d ) f1` Put output in this file name.out. Change as desi