[sles-beta] Admin Server fails to boot on Xen
Eugen Block
eblock at nde.ag
Wed Oct 28 06:02:31 MDT 2015
Hi,
this is a follow up on my problem regarding a SLES12-SP1 virtual
machine on a Xen host.
The reported issue in my previous mail refers to an installation where
"/boot" was installed on a sperate ext4 partition, the remaining file
system was btrfs. This had to do with earlier problems, I wanted to
avoid them.
Today I reinstalled SLES12-SP1 with default partitioning. The only
changes I made were in the network settings. But the problem was the
same, after reboot the VM gets stuck in grub. Only this time I'm not
able to boot it manually with any grub commands.
For reference, I installed SLES12-SP0 again, with the exact same
settings (default except network). This VM reboots successfully.
Any ideas?
Regards,
Eugen
Zitat von Eugen Block <eblock at nde.ag>:
> Hi everyone,
>
> I'm currently trying to upgrade from cloud 5 to cloud 6 beta. During
> installation of the Admin server I'm facing some difficulties. The
> admin server is supposed to run as a xen-guest on a SLES11-SP4 host.
> The installation itself went smoothly, but after reboot the vm gets
> stuck in the grub command line. It is possible to boot the vm,
> though: in grub cmd I just have to execute these commands manually,
> and then it boots successfully (until next reboot):
>
> --- cut here ---
>
> set root='hd0,msdos3'
> linux /vmlinuz-xen root=UUID=e557cc68-5b12-48a2-a15f-da9b2c75dfcb
> 192.168.103.5 resume=/dev/xvda1 splash=silent quiet showopts
> initrd /initrd-xen
> boot
>
> --- cut here ---
>
>
> I have been able to install SLES12 on a xen guest before, but it
> fails now on SLES12-SP1.
> An excerpt of the xen config file for the admin server:
>
> --- cut here ---
>
> builder="linux"
> kernel="/usr/lib/grub2/x86_64-xen/grub.xen"
>
> --- cut here ---
>
> nameserver is also set.
> If you need any further information to analyze I would be happy to
> provide missing info.
>
> I would appreciate any help.
>
> Regards,
> Eugen
>
> --
> Eugen Block voice : +49-40-559 51 75
> NDE Netzdesign und -entwicklung AG fax : +49-40-559 51 77
> Postfach 61 03 15
> D-22423 Hamburg e-mail : eblock at nde.ag
>
> Vorsitzende des Aufsichtsrates: Angelika Mozdzen
> Sitz und Registergericht: Hamburg, HRB 90934
> Vorstand: Jens-U. Mozdzen
> USt-IdNr. DE 814 013 983
>
> --
> Eugen Block voice : +49-40-559 51 75
> NDE Netzdesign und -entwicklung AG fax : +49-40-559 51 77
> Postfach 61 03 15
> D-22423 Hamburg e-mail : eblock at nde.ag
>
> Vorsitzende des Aufsichtsrates: Angelika Mozdzen
> Sitz und Registergericht: Hamburg, HRB 90934
> Vorstand: Jens-U. Mozdzen
> USt-IdNr. DE 814 013 983
>
> _______________________________________________
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--
Eugen Block voice : +49-40-559 51 75
NDE Netzdesign und -entwicklung AG fax : +49-40-559 51 77
Postfach 61 03 15
D-22423 Hamburg e-mail : eblock at nde.ag
Vorsitzende des Aufsichtsrates: Angelika Mozdzen
Sitz und Registergericht: Hamburg, HRB 90934
Vorstand: Jens-U. Mozdzen
USt-IdNr. DE 814 013 983
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