Introducing Backup

In any computing environment preserving data is the vital insurance against data loss. With data mushrooming everywhere, backing up becomes an imperative task. If crucial information is not backed up, there is a high probability of losing it. Maintaining a spare copy of your business data is a precautionary measure that has been reiterated time and again. Implementing data backups is similar to keeping spare tires for your car to cope with situations when your car tire punctures.

Solaris OE comes with several built-in backup utilities to perform backups and recoveries. In addition, several third parties offer software that can do the same thing. However, before discussing the backup concepts and the various built-in utilities ...

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