rman backup script

1. Rman Backup Script Location:/home/oracle./scripts/./bin-----Storing Rman scripts./log-----Store timed task execution logs2./bin Script Planning: Script Planning rmancfg.sh

To establish an incremental backup:If the database is running in non-archive mode, only if the database is cleanly shut down (in normal,Immediate, transactional mode off) for consistent incremental backups, if the database is running in amode, it can be done in the database shutdown state, or it can be backed up in a database open state. AgainThe advantage of opening the archive mode, the archive log is more disk space, can also be equivalent to the numberIt has been added layer protection. Crea

1. Back up the database RMAN> show all; RMAN configuration parameters are: Configure retention policy to redundancy 1; # default Configure backup optimization off; # default Configure Default device type to disk; # default Configure controlfile autobackup off; # default Configure controlfile autobackup format for device type disk to '% F'; # de

When checking the backup output script in the database today, an error occurred in the Rman backup. This article mainly describes the phenomenon of the problem. The error message is as follows: bash-3.00$ More/data/backup/backup_tradedb_090523.out

1. Rman Backup is the default check for physical bad blocks. 2. If you want to check for logical bad blocks, you can use the following statement: $ Rman Target/rman> backup check logical validate database; Note that the above statement is only checked and will not be back

/[email protected] Catalog Rman/rmanrman> Register database;If you want to re-register, query the data dictionary db to get Db_key and db_id execute dbms_rcvat. The Unregisterdatabase command cancels the registration. Re-enroll.Sql> Conn Rman/rmanSql> select * from DB;sql> exec dbms_rcvcat.unregisterdatabase (db_key,db_id);rman> Resync Catalog;Make a full

Five Backup command Options 5.1 Compression By default, RMAN performs the compression of NULL data blocks. 5.1.1 NULL Control Compression When using this form of compression, Oracle does not back up unused blocks of data. There are two scenarios where null block compression is performed: (1) Data blocks that have never been used are not compressed (2) A block of data that has been used once is not bac

client_info is not null; Sid username client_info ---------------------------------------------------------------------- 140 sys id = RMAN SQL> select Sid, spid, client_info 2 from V $ PROCESS p, V $ session s 3 where P. ADDR = S. paddr 4 and client_info like '% id = % '; Sid spid client_info ---------------------------------------------------- 140 5002 id = RMAN -- View the

. If recovery is required on Saturday, only 1 + 4 + 5 + 6 is required. automatic Backup: backup script + crontab bakl0 bakl1 bakl2 Ii. executed script: 1. Execute the script: Rman target/msglog = bakl0.log prepare file = bakl0 (/i

steps: For basic RMAN operations, refer to the http://blog.csdn.net/kkdelta/article/details/7202958 1. grade 0 backup on Sunday RMAN> run {2> allocate channel C1 type disk;3> Backup incremental level 0 database format 'd: \ oracle \ rmanrep \ butdblv0 % u. dmp ';4>} 2. Data changes in the database from Sunday to Monda

There is an automatic backup script program for rman. I have previously written an automatic backup case for exp backup specific solution (Oracle automatic backup case for Linux platform (using exp tool) There is an automatic

database and Restore directory scripts, refer: Create and use RMAN catalog Create RMAN storage script based on catalog Catalog-based RMAN backup and recovery Bytes ------------------------------------------------------------------------------------------------------- -- All

Backing up with RmanDatabaseThe following error occurred:[Oracle@mzl orcl]$ Rman target/Recovery manager:release 10.2.0.1.0-production on Wed Feb 13 15:36:06Copyright (c) 1982, 2005,. All rights reserved.Connected to target DATABASE:ORCL (dbid=1172558471)rman> backup Database;Starting backup at 13-feb-08Using target da

Today, we saw an RMAN backup script in the company's database: run {allocatechannelc1typediskmaxpiecesize2G; allocatechannel Today, we saw an RMAN backup script in the company's database: run {allocate channel c1 type disk maxpiec

1. Full database backup: Divided into archive and non-archive by archive mode Archive mode Open state, non-consistent backup Off state, can be divided into consistency and non-conformance Non-archive mode Open, non-consistent backup invalid Shutdown status, consistent backup, non-consistent