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abd

Member

Registered: 2021-01-25

Posts: 6  

/dev/sda11 has unsupported feature(s): FEATURE_C12

Just installed Devuan_server, and restart to see it but failed at once with this:

/dev/sda11 has unsupported feature(s): FEATURE_C12

* warning: Filesystem still has errors *

Anyone understand this and how its solution ?

Last edited by abd (2023-08-05 00:57:53)

semil

Member

Registered: 2023-08-05

Posts: 23  

Re: /dev/sda11 has unsupported feature(s): FEATURE_C12

It looks like FEATURE_C12 may be orphan_file. I'd heard that new mkfs.ext4 was going to use that feature by default, and that older versions of e2fsck weren't going to understand it

abd

Member

Registered: 2021-01-25

Posts: 6  

Re: /dev/sda11 has unsupported feature(s): FEATURE_C12

where is Devuan specific most updated kernel and init ram FS, can we just use Ubuntu's ones or other Debian's

rolfie

Member

Registered: 2017-11-25

Posts: 1,173  

Re: /dev/sda11 has unsupported feature(s): FEATURE_C12

I assume you have installed Chimaera = Devuan Stable? Or did you use Daedalus = Devuan Testing?

Devuan kernels are Debian kernels. Generally spoken make sure you have the meta package linux-image-amd64 installed. That makes sure that the latest released kernel is pulled. For Stable you have the choice to add backports as sub-repo, currently on 6.1 kernel. Don't pull in other distros, you will create a Franken Devuan.

The initramfs will be created by the installation post-processing.

Some further information: https://github.com/NixOS/nixpkgs/issues/229450