[systemd-devel] moving from SysV to systemd - issue with / being ro

[Kay Sievers]

On Thu, Oct 17, 2013 at 4:54 AM, Andrey Borzenkov <arvidjaar at gmail.com> wrote:
> В Thu, 17 Oct 2013 00:07:55 +0200
> Kay Sievers <kay at vrfy.org> пишет:
>
>> > typically the line looks like this
>> > UUID=b834776d-69d1-49c6-97c1-d6d758a438f0  / ext4 defaults
>> >
>> > i doubt that anything smells what "none" means
>>
>> It typically makes not much sense to specify the id of the rootfs in a
>> file stored *on* the rootfs.
>
> You need to store it (default root device) somewhere to pass onto
> initrd. /etc/fstab is as good a place as any other.

Not sure why you want to store the boot loader config in fstab. The
boot loader can't read fstab, and if you want it to *create* the boot
loader config or initrd, fstab is surely not enough information.

Kay