Quoting ikuzar RABE (ikuzar9...@gmail.com): > I would like to know if there is a way to upgrade my Debian 6 Squeeze to > Debian > 8 Jessie in ONE STEP... (bypassing upgrade from 6 to 7). I do not find any > documentations for it.
It's always helpful to post *why* you want to do something. That way, people can estimate whether the pain is worth the pay-off and alter their advice accordingly. As others have said, it's not documented because it's not supported. The main problem you're likely to run into is that squeeze's kernel will not play with the support programs in jessie. So early on, you'll need to reboot with a more up-to-date kernel. You may then find that booting fails on three counts: 1) grub has changed a lot, 2) your new jessie kernel doesn't get the support it requires from squeeze's old package versions that are yet to be upgraded and 3) the dummy and transitional packages that are carefully crafted to migrate squeeze→wheezy or wheezy→jessie have failed. Cheers, David.
