rman备份脚本
#!/bin/bash ################################# # backup oracle database # date: 2019-6-23 ################################# cd /home/oracle . .bash_profile cd /home/oracle/scripts echo "" > temp_oracle_rman.log date >> temp_oracle_rman.log echo "" >> temp_oracle_rman.log rman >> temp_oracle_rman.log << EOF connect target / configure retention policy to recovery window of 5 days; crosscheck backup; crosscheck copy; crosscheck backupset; crosscheck archivelog all; delete noprompt obsolete; delete noprompt expired backup; delete noprompt expired backupset; delete noprompt expired copy; delete archivelog all completed before 'sysdate-10'; run{ allocate channel c1 type disk; allocate channel c2 type disk; allocate channel c3 type disk; backup as compressed backupset database format '/u01/app/backup/rman_db_%d_%s_%T_%p_%U.bkupset'; backup current controlfile format '/u01/app/backup/rman_control_%U.ctl'; backup spfile format '/u01/app/backup/myorcl_spfile_%U'; release channel c1; release channel c2; release channel c3; } exit; EOF rman >> temp_oracle_rman.log << EOF connect target / run{ configure retention policy to recovery window of 5 days; sql 'alter system archive log current'; allocate channel c1 type disk; allocate channel c2 type disk; allocate channel c3 type disk; backup as compressed backupset archivelog all delete input format '/u01/app/backup/rman_arch_%d_%s_%T_%p_%U.bkupset'; release channel c1; release channel c2; release channel c3; } delete noprompt obsolete; delete noprompt expired backup; delete noprompt expired backupset; delete noprompt expired copy; delete noprompt obsolete recovery window of 7 days; #delete backup completed before 'sysdate-7'; exit; EOF mail -s "rman message `hostname -i` `hostname`" xingzhenxiang@163.com < temp_oracle_rman.log
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