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Message #00989
Re: Persistent USB image
Thanks for this explanation, Phill :-)
Best regards/Nio
Den 2014-09-14 12:49, Phill Whiteside skrev:
> The hybrid kernel (the 'live' one) can be used for either system. It is
> the 'standard' kernel with some added extras to make it usable on Live
> CD that ubuntu (and others) use. The additions are classed as 'patches'
> and ubuntu adds them by default.
>
> The original kernel is more a 'server' kernel with no LiveCD capability,
> as such is not needed on a server.
>
> Regards,
>
> Phill.
>
>
>
> On 14 September 2014 08:41, Nio Wiklund <nio.wiklund@xxxxxxxxx
> <mailto:nio.wiklund@xxxxxxxxx>> wrote:
>
> Den 2014-09-14 04:21, Israel skrev:
> > Hi all,
> > I have been looking into making a persistent USB image after our
> meeting
> > today, and I am not entirely sure I can, though Nio may have better
> > insight here.
> >
> >
> http://askubuntu.com/questions/78098/how-to-chroot-into-persistent-installation
> >
> > I am not entirely sure if this is something we can do for ToriOS 1.0,
> > but it may be very important to look into. I am sure the OBI
> system can
> > benefit from having persistent data, as this will make it easier
> to make
> > a tarball on the live system. I could be wrong about this but I
> wanted
> > to put this info out here in case someone wants to look into
> this. I am
> > not going to mess with this until ToriOS 1.0 is ready.... as it is
> there
> > is enough going on :)
> >
> > Also, I have been tossing around the idea of adding a Panel along the
> > bottom with buttons for The manual and the Installer. I think this
> > would be a good idea, rather than using a custom menu for the Live OS,
> > it could be a custom interface... this would make the installer easily
> > discoverable.
> >
> > Any thoughts?
> >
> Hi,
>
> @ Israel and all,
>
> * Persistance *
>
> I agree that persistence is not an urgent matter at this moment, it is
> easy enough to make a portable installed system to a USB drive with the
> OBI installer. This does not mess with the bootloader of the internal
> drive (which the standard installers do, unless you change that
> manually).
>
> Persistence may be straight-forward to get using Unetbootin or the
> Startup Disk Creator alias usb-creator-gtk, or to do it manually
> (creating a casper-rw file or partition. But in this case, it is not
> possible to use mkusb, because it makes a read-only drive with the
> ISO9660 file system. You can make a persistent live system if the file
> system in read-write, typically fat32 or ext2. I can make a quick check,
> if there is something important missing.
>
> It also depends on the kernel. That should be no problem in 12.04, but
> in 14.04 you must select the correct non-pae kernel. I think Phill made
> one for installed systems and one for live systems, and you need the
> kernel for live systems also for persistent live systems.
>
> * Bottom panel *
>
> I think a significant part of the usage of ToriOS will be with the
> original netboot resolution, 1000x600, and then an extra solid bottom
> panel will eat desktop space, which is already scarce. So I suggest that
> you avoid a bottom panel.I don't particularly like autohiding panels,
> they tend to appear by mistake and damage the work flow, when you move
> the cursor to a place near the autohiding panel's edge of the screen.
> Instead I suggest to put the manual and the installer as desktop icons
> in the live system, and the manual as a desktop icon also in the
> installed system.
>
> -o-
>
> @ Phill, have you merged those non-pae kernels now, so that one kernel
> works well for live as well as installed systems?
>
> Best regards
> Nio
>
>
>
>
>
> --
> https://wiki.ubuntu.com/phillw
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