Oracle生产备份方案 crontab 配置 周末全量备份，其他日期增量备份,清除15天以前文件 0 5 * * * find /app/oracle11g/product/11.2.0/archdir/ecudb/* -mtime +6 |xargs rm -fr #rmanbackup 30 4 * * 6 sh /backup/feikong/scr
Oracle生产备份方案
crontab 配置
周末全量备份，其他日期增量备份,清除15天以前文件0 5 * * * find /app/oracle11g/product/11.2.0/archdir/ecudb/* -mtime +6 |xargs rm -fr
#rmanbackup30 4 * * 6 sh /backup/feikong/scripts/rman_backup_0.sh30 4 * * 0,1,2,3,4,5 sh /backup/feikong/scripts/rman_backup_1.sh30 4 * * * find /backup/data -ctime +15 -type f |grep -E "DB_0|DB_1|arch_" |xargs -L 1 rm -rf
rman_backup_0.sh#!/bin/bashsource ~/.bash_profilerq=`date +%Y%m%d`rman target / log /backup/log/rmanbackup_${rq}.log append<<EOFset encryption on identified by "u9j04hkUvfRu" only;run{ALLOCATE CHANNEL ch1 TYPE disk;ALLOCATE CHANNEL ch2 TYPE disk;BACKUP INCREMENTAL LEVEL 0 TAG "DB0" DATABASE FORMAT "/backup/data/DB_0_%T%U.bkp";CROSSCHECK ARCHIVELOG ALL;DELETE NOPROMPT EXPIRED ARCHIVELOG ALL;sql "alter system archive log current";backup archivelog all format "/backup/data/arch_%T%U.arc";delete noprompt backup of archivelog until time "sysdate-8";backup current controlfile format "/backup/data/ctl_%T%U.ctl";CROSSCHECK BACKUP;CROSSCHECK backupset;DELETE NOPROMPT EXPIRED BACKUP;DELETE NOPROMPT EXPIRED BACKUPSET;REPORT OBSOLETE;delete NOPROMPT obsolete device type disk; RELEASE CHANNEL ch1;RELEASE CHANNEL ch2;}exitEOF
rman_backup_1.sh#!/bin/bashsource ~/.bash_profilerq=`date +%Y%m%d`rman target / log /backup/log/rmanbackup_${rq}.log append<<EOFset encryption on identified by "u9j04hkUvfRu" only;run{ALLOCATE CHANNEL ch1 TYPE disk;ALLOCATE CHANNEL ch2 TYPE disk;BACKUP INCREMENTAL LEVEL 1 TAG "DB1" DATABASE FORMAT "/backup/data/DB_1_%T%U.bkp";CROSSCHECK ARCHIVELOG ALL;DELETE NOPROMPT EXPIRED ARCHIVELOG ALL;sql "alter system archive log current";backup archivelog all format "/backup/data/arch_%T%U.arc";delete noprompt backup of archivelog until time "sysdate-8";backup current controlfile format "/backup/data/ctl_%T%U.ctl";CROSSCHECK BACKUP;CROSSCHECK backupset;DELETE NOPROMPT EXPIRED BACKUP;DELETE NOPROMPT EXPIRED BACKUPSET;REPORT OBSOLETE;delete NOPROMPT obsolete device type disk; RELEASE CHANNEL ch1;RELEASE CHANNEL ch2;}exitEOF
