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The embedded long-term support initiative

The embedded long-term support initiative

Posted Oct 30, 2011 22:04 UTC (Sun) by jcm (subscriber, #18262)
In reply to: The embedded long-term support initiative by nix
Parent article: The embedded long-term support initiative

The problem with partitions and current rollback is that it doesn't actually work. What actually happens is that your data sitting on a separate partition from the system is automatically converted to whatever newer incompatible format has been shoved into the update with no thought to rollback.

No. I don't trust updates to working production systems. I already have to duplicate everything I use to work around broken design. The fault is with changing what works. If it works, don't break it until the world moves to less hackish approaches to software platform consistency.

Jon.


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The embedded long-term support initiative

Posted Oct 31, 2011 19:06 UTC (Mon) by dlang (✭ supporter ✭, #313) [Link]

Tivo does this right. the data is on a separate partition, and they do not change it to the 'flavor of the day' format in the update.

10 years worth of updates and still running

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