Editing Talk:1718: Backups
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I think this makes more sense if only a small portion of all files from the laptop complete the ENTIRE loop. if the total percentage of files which complete the entire loop is 0.0004% , and he backups once a month, that should give him exponential growth slightly smaller than Moore's Law. At 18 months, his total file size would be about 168% of the original. [[Special:Contributions/172.68.58.245|172.68.58.245]] 22:03, 10 August 2016 (UTC) | I think this makes more sense if only a small portion of all files from the laptop complete the ENTIRE loop. if the total percentage of files which complete the entire loop is 0.0004% , and he backups once a month, that should give him exponential growth slightly smaller than Moore's Law. At 18 months, his total file size would be about 168% of the original. [[Special:Contributions/172.68.58.245|172.68.58.245]] 22:03, 10 August 2016 (UTC) | ||
: "Cueball: Wait. My laptop is backing up some folders to this server..." Because of that I agree with you. It's saying "Some" folders are being backed up. The wording heavily implies it's not everything in the computer being backed up just a part. [[Special:Contributions/141.101.98.61|141.101.98.61]] | : "Cueball: Wait. My laptop is backing up some folders to this server..." Because of that I agree with you. It's saying "Some" folders are being backed up. The wording heavily implies it's not everything in the computer being backed up just a part. [[Special:Contributions/141.101.98.61|141.101.98.61]] | ||
β | : Even if all the files do make the round trip they might use good deduplication. If all the files round trip but only the changes and a few kilobytes of metadata per file are duplicated then the growth can be exponential. This is only true if none of the backups are compressed or encrypted, though. | + | : Even if all the files do make the round trip they might use good deduplication. If all the files round trip but only the changes and a few kilobytes of metadata per file are duplicated then the growth can be exponential. This is only true if none of the backups are compressed or encrypted, though. |