Le 17.06.2024 07:10, prx a écrit :
Sell it, save power, avoid CO₂ emissions
Le 17 juin 2024 02:51:10 GMT+02:00, Kevin Zimmermann
a écrit :
Hi,
I have a good GPU (Radeon RX7600) and I wonder
how to use it.
I'm not doing 3D stuffs, I want to learn how to hack
OpenBSD and so on, so the GPU
Le 17.06.2024 03:09, Corey Hickman a écrit :
tensorflow or mining scripts like it.
Hi,
I have a good GPU (Radeon RX7600) and I wonder
how to use it.
I'm not doing 3D stuffs, I want to learn how to hack
OpenBSD and so on, so the GPU will not be useful I guess.
I ask this because I want to
Hi,
I have a good GPU (Radeon RX7600) and I wonder
how to use it.
I'm not doing 3D stuffs, I want to learn how to hack
OpenBSD and so on, so the GPU will not be useful I guess.
I ask this because I want to know if I can use the
power of my computer.
Can my GPU be useful on learning a programming
l
> Why would you complicate it like that?
>Just install OpenBSD anew.
I ask because I like things to be cleaned.
I don't think it's complicate to wipe the LUKS header
Just I don't know so much about encryption and don't
want to make a mistake that could compromise the
security and privcay it offer
Everything is clear now. Even if I messed up with the dd command
I understood what I needed to do :
With GNU/Linux live :
# cryptsetup erase /dev/nvme0n1p3 (my LUKS partition)
# wipefs -a /dev/nvme0n1p3
With OpenBSD shell :
# sysctl hw.disknames
# cd /dev
# sh MAKEDEV sd0 (my encrypted device)
#
If I understand your question correctly, you trying to ensure that the
encryption key for your existing OpenBSD installation is specifically
destroyed before re-using the disk, to protect against the possibility
that
somebody with access to the disk could use that key to decrypt the
softraid
cry
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