Rolling your own dedupe

I’m a big fan of lab testing – it’s the only way you can safely work out how to do potentially…

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Deduplication Usage in NetWorker

Following from my NetWorker Survey Results for 2013, I’ve been going through the survey data in more detail, and spotted…

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The divisibility of eggs

The caution about keeping all of ones eggs in the one basket is a fairly common one. It’s also a…

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The one core problem with deduplication

[Edit- 2015: I must get around to writing a refutation to the article below. Keeping it for historical purposes, but…

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Ongoing trends with tape

When I first started in backup and recovery, my primary backup medium was DDS-1 tapes, distributed across probably 15 servers…

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5 more considerations for deduplication

Recently I wrote, “7 common problems with deduplication“. That covered some of the practicalities that you need to be aware…

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7 common problems with deduplication

In an earlier article, I suggested some space management techniques that need to be foremost in the minds of any…

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Deduplication and space management

Deduplication can create fantastic space saving opportunities within an environment, but it does also create the need for a much…

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First impressions: Data Domain Boost

When IDATA was beta testing NetWorker 7.6 SP1, my colleagues in New Zealand were responsible for testing the DD/Boost functionality.…

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Holiday Wrap-Up

The holiday season is upon many of us – whether you celebrate xmas or christmas, or just the new year…

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