The datafiles of Oracle db are platform dependent and would be using “endian format” to recognize the o/s. In 10g, RMAN was given convert command which can get your files converted to the target platform and thus those files can be used in the tablespace…
hi any body help me, How to clone using rman in Oracle 10g R2 RAC environment.
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The next RAC, ASM and Linux forum will take place next week, you are still on time to register : Israel Oracle Users Group RAC,ASM and Linux Forum This time we will have a panel formed by Principal Oracle Advanced Customer Services Engineers and RAC experts Galit Elad and Nickita Chernovski and Senior Oracle Advanced [...]
Part 2 for the recovery scenarios B) Lost control File or Media Failure: (Disk lost with all the files w/o SYSTEM tablespace) SVRMGRL> shutdown abort;SVRMGRL> STARTUP NOMOUNT; RMAN> run {allocate channel c1 type disk; restore controlfile to ‘/usr1/ora817/test/dbs/control01.ctl’; replicate controlfile from ‘/usr1/ora817/test/dbs/control01.ctl’; restore database; sql “alter database mount”; recover database; sql “alter database open [...]
I am covering some of the basic recovery recovery scenarios via RMAN in below , this will be a 2 part series : Part 1:Database open, datafile deletedRecovery Scenarios: Note: If the database is opened with resetlogs, it is necessary to register the new incarnation of the database in the Recovery Catalog with the RESET [...]
Sometimes it is required having several clones of the same database running on the same server. That was simple to do when the database was based on File System, and is still simple to do with the help of Rman. But there are very large databases, which are usually cloned using storage tools like bcv, [...]