RMAN常用腳本是怎樣的

這期內(nèi)容當(dāng)中小編將會(huì)給大家?guī)?lái)有關(guān)RMAN常用腳本是怎樣的，文章內(nèi)容豐富且以專業(yè)的角度為大家分析和敘述，閱讀完這篇文章希望大家可以有所收獲。

在學(xué)習(xí)了rman后自我感覺(jué)比較好用的腳本，僅供參考。
打開(kāi)控制文件備份
CONFIGURE CONTROLFILE AUTOBACKUP ON;     
備份歸檔日志
run{
crosscheck archivelog all;
delete noprompt expired archivelog all;
backup archivelog all；
format '/backup/archlog/arch_%d_%T_%s';
}
備份全庫(kù)
RUN 
{
  ALLOCATE CHANNEL c1 DEVICE TYPE DISK;
  ALLOCATE CHANNEL c2 DEVICE TYPE DISK;
cross check backupset;
delete expired archivelog all;
  BACKUP database format ‘/backup/backupset/rman_full_%d_%T_%s’;
  release  CHANNEL c1 ;
release channel c2;
}
0級(jí)備份
{
  ALLOCATE CHANNEL c1 DEVICE TYPE DISK;
  ALLOCATE CHANNEL c2 DEVICE TYPE DISK;
  BACKUP incremental level 0 database format ‘/backup/backupset/rman_incre_0_%d_%T_%s’;
cross check backupset;
delete noprompt expired backupset;
delete noprompt obsolete;
  release  CHANNEL :c1 ;
release channel :c2;
}


1 級(jí)增量備份
run {
backup incremental level=1 cumulative tag 'bys001-1' database 
format "/backup/full/bys001full_%d_%t_%s" 
plus archivelog 
format "/backup/full/bys001arch_%d_%t_%s" 
delete all input;
}

上述就是小編為大家分享的RMAN常用腳本是怎樣的了，如果剛好有類似的疑惑，不妨參照上述分析進(jìn)行理解。如果想知道更多相關(guān)知識(shí)，歡迎關(guān)注億速云行業(yè)資訊頻道。