Beyond Backup: Focus on Restoring Your Data
May 2nd, 2012 By: Industry Perspectives
Jean-Paul Bergeaux is Chief Technology Officer, SwishData Corporation. In his role, Jean-Paul focuses on identifying customers’ challenges and architecting innovative solutions to solve their complex problems.JEAN-PAUL BERGEAUX
My advice: Stop thinking about data protection last. I’ve read so much lately on cloud-delivered apps, data center consolidation and virtual desktops — all relevant, hot IT topics. However, focusing solely on those topics is a bit like trying to run a halfback pass in football, before you’ve learned how to properly hand off the ball. In other words, before you master trick plays like transitioning to the cloud or virtual desktops, you can’t forget something as fundamental to your architecture as the snap from the center — data protection.
Too often, data protection is an afterthought. And many times, people focus on the wrong concepts — to a lot of people, data protection just means having backups. But think about this: Isn’t how quickly you can access that backed up data what really matters in the event of an IT failure or physical disaster? That means the most salient part of data protection is restores.
Many organizations are starting to rely on technologies like snapshots, as they should, for temporary data protection with little production impact. Unfortunately, some are relying completely on these technologies as though they are the whole solution. They’re not! It’s important to understand the different functions of a complete data management strategy, and snapshots are only part of the picture. Why do IT professionals do this? The answer is simple: Backups and backup windows can be a major pain.
Integrated Backups, Quick Data Recovery
IT professionals should consider an integrated backup solution that allows for recovery of data within minutes, and one that allows for backup of heterogeneous storage-based servers with a very low-impact backup. In all honesty, it should only take a few clicks for an admin to restore an entire server, volume or individual file. One that offers advanced recovery capabilities is a huge plus as well.
I remember a great example a while back from Peter Eicher of Syncsort Software used to drive home the importance of a fast restore using the great example of RIM’s infamous BlackBerry outage. Had service been disrupted for 15 minutes, complaints would have been minor. But an hours-long outage results in irate customers. Any longer, and you’re left looking for new customers. When you translate this example to government, the consequences become even more significant. What if the mission — maybe even lives — depends on access to data? What if hours, as opposed to minutes, to restore data means the mission is compromised?
RIM Downtime: Story Lies in the Time to Restore
The right solution can deliver a combination of 95-percent faster backups, 95-percent VM backup impact reduction and 99.99-percent backup success rates, all while using 90-percent less storage. Remember: restores, and fast ones, are what matters in this 24-7 world we live in. The story of RIM’s outage wasn’t about lost data; it was about how long it took to restore service. The lesson-learned here is that it is important to have the ability to restore any backup as a virtual machine, almost eliminating the restore window entirely by directly mounting a backup image and using it immediately. Instead of hours to restore a disk or entire system, it takes minutes or less.
Planning for data backup and recovery is a critical part of any IT process, not an afterthought. It’s a vital element of your game plan. Mitigate risk and focus more on the mission instead of worrying about the ‘what ifs?’ Make backup AND restore a priority.
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