[systemd-devel] using /dev/root in fstab

[microcai]

在 2014年7月7日 星期一 10:40:41，您写道：
> On Mon, Jul 7, 2014 at 10:38 AM, microcai <microcai at fedoraproject.org> 
wrote:
> > 在 2014年7月7日 星期一 08:41:37，您写道：
> > 
> >> On Mon, Jul 7, 2014 at 7:29 AM, microcai <microcai at fedoraproject.org> 
wrote:
> >> >  a long ago, /dev/root is an symblic to real root device. no matter it
> >> >  is
> >> >  on
> >> > 
> >> > NFS or HDD, we can use
> >> > 
> >> > /dev/root / auto defaults     0 0
> >> > 
> >> > in fstab to mount / as readwrite.
> >> 
> >> Is it any better than just using 'rw' in the kernel command line?
> > 
> > fsck will run on it.  if use 1 1 ;)
> 
> That's... not better, that's worse.
> 
> Run fsck from the initramfs, not when the root's already mounted.

can you set mount flags without fstab ?

> 
> (Besides, how does fsck even work if /dev/root is NFS?)