You can store the various file types in Oracle ASM disk groups, including: ■ Control files ■ Data files, temporary data files, and data file copies ■ SPFILEs ■ Online redo logs, archive logs, and Flashback logs ■ RMAN backups ■ Disaster recovery configurations ■ Change tracking ...
Oracle purposely simplified the Oracle RMAN syntax to make the job of backup and recovery much easier, but the purpose is defeated if the Oracle RMAN commands are hidden under sublayers of OS shell scripts. Even experienced DBAs who walk into these large companies find it difficult to understand...
Syntax: backup_mode = all|all_data|full|incr|<tablespace>| <file_ID>|<file_ID1>-<file_ID2>|<generic_path>|sap_dir| ora_dir|all_dir|Default: allPossible values:· all: Whole database backup using BRBACKUP.· all_data: Save the files of all tablespaces which are not pure index ta...
Oracle_database_backup_rman Oracle Database RMAN Backup DaysAgo Monitors the status of the Oracle Database RMAN Backup DaysAgo. Days Oracle_database_scheduler_jobs_status Oracle Database Scheduler Jobs Status Monitors the status of the Oracle Database Scheduler Jobs Status. N/A Oracle_database_...
If the backup and recovery strategy for your database is implemented using Recovery Manager (RMAN), then you can use RMAN to create a backup. The server parameter file is backed up automatically by RMAN when you back up your database, but RMAN also lets you specifically create a backup of...
Oracle: Checkpoint and User Managed Backup State of Datafiles Oracle Database: Custom SQLs Oracle: RMAN Backup Status Oracle: ASM Disk Groups Oracle Data-Guard: Apply and Transport Lag To be able to monitor the databases only the agent plug-in is required in addition to the agent on the ...
= "" ]; then if [ "$RMAN_SEND" != "" ]; then RMAN_SEND="${RMAN_SEND},NB_ORA_POLICY=${NB_ORA_POLICY}" else RMAN_SEND="NB_ORA_POLICY=${NB_ORA_POLICY}" fi fi if [ "$BACKUP_SCHEDULE" != "" ]; then if [ "$RMAN_SEND" != "" ]; then RMAN_SEND="${RMAN_SEND},NB...
由于RMAN和SBT设备之间是同步的I/O调用,效率可能不佳。所以将backup_type_io_slaves设置为true还是具有一定意义的。 一般的方法是在备份前根据同时可调用的SBT设备的数量确定通道数,针对每个通道Oracle会自动启动一个服务器进程和一个I/O奴隶进程,备份时,每个(通道的)服务器进程和对应的I/O奴隶进程之间通过SGA中的...
Oracle RMAN Duplicate Database Oracle Data Pump Export/Import Complete the Oracle GoldenGate Configuration Create the Target Database GoldenGate Credentials Create the Target Database GoldenGate Checkpoint Table Create Heartbeat Tables on the Target Database Create the Oracle GoldenGate Replicat Creating ...
RMAN can automatically locate, back up, restore, and recover datafiles, control files, and archived redo logs. During backups, RMAN verifies all data blocks to ensure that corrupt blocks are not propagated to backup files. Efficient recovery can occur at the individual block level. RMAN can ...