Hi Andrii: In this post we talk about it. http://openstack.markmail.org/thread/tqza3vv4ap4out2q
Regards! -- JuanFra 2013/2/14 Andrii Loshkovskyi <loshkovs...@gmail.com> > 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 <joseph.b...@rackspace.com>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 : openstack@lists.launchpad.net >> Unsubscribe : https://launchpad.net/~openstack >> More help : https://help.launchpad.net/ListHelp >> >> >> > > > -- > Kind regards, > Andrii Loshkovskyi > > _______________________________________________ > Mailing list: https://launchpad.net/~openstack > Post to : openstack@lists.launchpad.net > Unsubscribe : https://launchpad.net/~openstack > More help : https://help.launchpad.net/ListHelp > >
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