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Related Best Practices
Long-term data archiving strategies
often ask when getting started with long-term data archiving is: "What's the difference between backups and archives?" In this podcast, learn about why you shouldn't use your backups as archives, the differences between data backup and data archiving products, and the dos and don'ts associated with each technology. Click here to listen to our podcast on data archiving...
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How to implement snapshots
the snapshot once it's stored.
Employ security features to manage recoverability Traditional backups are usually not recoverable by everyday users, but snapshots can often allow end users to recover the most recent copies of their files without the direct intervention of a storage administrator. While this provides convenience, it also presents a security risk... More...
How to implement disk-to-disk backups
might otherwise be required.
Avoid the use of compression or backup sets When dealing with D2D backups, it's often a preferred practice to backup in native file system formats and avoid the use of vendor-specific backup save sets or compression-centric formats like .zip or .tar. This may demand additional disk space, but eliminates the need for backup or compression... More... FAQ's
Global deduplication can simplify administration of multiple deduplication devices
a device that doesn't have global deduplication, by splitting up your backups. Let's say you've got four deduplication appliances. And you point your Exchange backups to one of them, your Oracle to another, your file systems to another, etc. That works, and it does help to maximize your deduplication ratio, but the...
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We're hearing a lot about forward-referencing deduplication and backward-referencing deduplication. Can you talk about what that means exactly?
that environment made up of pointers that really go back to the older backups, maybe even back to the original pull if you have a full and incremental-forever approach.
Your newest backup as a result is really going to have a lot of pointers back to older data. So when you "redupe" the data back to its original... More...
Addressing challenges associated with Linux backup
backup FAQ
What are the common pitfalls people run into when performing backups in a Linux environment? Some of the biggest pitfalls people run into with Linux backup have to do with compatibility. For example, I've seen people buy an elaborate tape library, and there aren't any Linux drivers available. I've also... More... |