How does this btrfs implementation work?

[jeffbzrr]

Hello, I was scanning the games to create playlist on the Q90 and I believe that due to the poor quality of my memory I ended up corrupting the file systems.

I have a backup, but I remembered that the file system is btrfs, so I put the card in my PC and started doing recovery commands to btrfs. To my surprise it does not recognize it as a btrfs system.

I would like to understand if it is a different implementation than usual? Maybe one with fewer features to fit the laptop?

It's more of a doubt than a help. Anyway, thanks for the excellent work.

[TriForceX]

As we noted on 2.0 readme instructions BTRFS format doesnt work natively on Windows, so you have to get a 3rd party driver if you want access it directly from SD card.

However the console will be able to connect directly through USB cable without any required tool or driver, so if you restore your backup directly on the SD and then you connect the console via USB you will be able to access the MAIN partition which contain main stuff.

[jeffbzrr]

I use Linux and btrfs natively on my PC. I can read the card without any problems. What I mean is that I can't run a scrub on the card's btrfs partition, for example. Em seg., 4 de nov. de 2024 22:14, TriForce ***@***.***> escreveu:

…

As we noted on 2.0 readme instructions BTRFS format doesnt work natively on Windows, so you have to get a 3rd party driver <https://github.com/maharmstone/btrfs> if you want access it directly from SD card. However the console will be able to connect directly through USB cable without any required tool or driver, so if you restore your backup directly on the SD and then you connect the console via USB you will be able to access the MAIN partition which contain main stuff. — Reply to this email directly, view it on GitHub <#617 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AC2JHQEWQNTCEI6UWDTMWLLZ7ALX7AVCNFSM6AAAAABRAOQOVCVHI2DSMVQWIX3LMV43URDJONRXK43TNFXW4Q3PNVWWK3TUHMYTCMJUHA4DMNY> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[Apaczer]

Hi @jeffbzrr

You must use btrfs-progs a set of tools for BTRFS file system, see official docs for list of available cmds. We're using version supplied by linux kernel ver. 5.15.141 (the one in use by present MiyooCFW BETA).

[jeffbzrr]

The kernel ver. 5.15.141 is a key. Thanks.