Backup & Recovery in virtual environment

Hello

I need help to establish a good Backup & Recovery Strategy for VM-Ware with Oracle databases.

Currently we use veeam backup the entire Virtual Machine during the night maintannce-window. On the virtual machine, we use RMAN to back up the databases, archivelogs fall under the machine.

My problem:

-If the virtual machine failure during the day, for example 16:00, cause of lost storage / instant failure that blocks the machine - I lose changes all day.

So, where is the best place to save the logs to check-in during the day and how do I recover after an accident mentioned above? First step would be to recover the virtual machine with veeam, but subsequently? The database do not know what archivelogs were written, cause it contained last night?

Thanks for your help.

PS, we got the problem of the snapshot-crash on another machine, so it's really a thing that can happen.

User106somethingorother,

If you want to be able to recover in the case of the virtual machine / virtual disks are gone, you must ensure that your backups and archiving logs copied somewhere else.

The users guide backup and restore (available at http://docs.oracle.com) would be the place to go to find out how to recover the database in many different scenarios, including one where you have lost direct control files and RMAN would therefore know about archiving logs is available.

Kind regards

John

Tags: Database

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