Hello, I tried setting the value with/without brackets and encountered the following error:
Invalid output terminal "ttyS0" As far as I know I can check the kernel boot parameters this way: cat /proc/cmdline root=/dev/vda console=ttyS0 selinux=0 The line above is same all of the time, even if I applied some new changes to the GRUB config. On Thu, Feb 14, 2013 at 4:37 PM, Joe Breu <[email protected]> wrote: > Hello Andrii, > > Can you try setting GRUB_TERMINAL to ttyS0, update the grub config, and > boot the image? > > --- > Joseph Breu > Deployment Engineer > Rackspace Private Cloud > 210-312-3508 > > On Feb 14, 2013, at 8:11 AM, Andrii Loshkovskyi wrote: > > Currently, when I boot up an Ubuntu virtual machine, the boot process > messages are not shown up in the VNC console. Everything that I see in the > console is "iPXE Booting from ROM...", black screen and login entry at the > end. I am using OpenStack Essex and my VM's image was built from Ubuntu > Server 12.04 LTS. I tried editing the GRUB config file /etc/default/grub > and updating configuraton with update-grub afterwards. Particularly, I made > sure there is no "quiet" option in the Linux command line parameters, > GRUB_TERMINAL=console is uncommented, etc. > > The problem is it looks like Nova does not use this GRUB config at all. > Any changes applied to the GRUB config are not visible on the boot process. > I studied documentation and googled a lot trying to understand how the VMs > boot process works in OpenStack but with no success. > > I need your help on this issue. I would appreciate if someone shares an > advice how to view the boot messages while booting up a VM or point me to > the proper documentation. Let me know if you need more details on my > configuration as it looks to be a rather general issue. > > Thank you for your help. > _______________________________________________ > Mailing list: https://launchpad.net/~openstack > Post to : [email protected] > Unsubscribe : https://launchpad.net/~openstack > More help : https://help.launchpad.net/ListHelp > > > -- Kind regards, Andrii Loshkovskyi
_______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : [email protected] Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
