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From Nux! <...@li.nux.ro>
Subject Re: Access root disk after botched upgrade
Date Wed, 24 Jun 2015 15:56:37 GMT
France,

I am not sure changing the boot sequence can be changed. In KVM installations if an ISO is
attached then it will be booted automatically, I assume it's the same with Xenserver.

--
Sent from the Delta quadrant using Borg technology!

Nux!
www.nux.ro

----- Original Message -----
> From: "France" <mailinglists@isg.si>
> To: users@cloudstack.apache.org
> Sent: Wednesday, 24 June, 2015 14:19:15
> Subject: Re: Access root disk after botched upgrade

> Just for the future reference, how can I change the boot order to boot from CD
> first?
> 
> I shut down one of the working instances and attached the iso for centos 6.4
> minimal to it. Started the instance again and it did boot form disk as
> expected. I also did not see an option to boot from cd on console.
> 
> Tnx and regards,
> F.
> 
> On 22 Jun 2015, at 18:56, Nux! <nux@li.nux.ro> wrote:
> 
>> Add a Livecd ISO, attach it to the instance and boot from it?
>> 
>> --
>> Sent from the Delta quadrant using Borg technology!
>> 
>> Nux!
>> www.nux.ro
>> 
>> ----- Original Message -----
>>> From: "France" <mailinglists@isg.si>
>>> To: users@cloudstack.apache.org
>>> Sent: Sunday, 21 June, 2015 11:43:10
>>> Subject: Access root disk after botched upgrade
>> 
>>> Hi,
>>> 
>>> after upgrading Ubuntu Linux, the system does not boot, probably because of
>>> wrong grub config format:
>>> (           errorInfo: [Traceback (most recent call last):,   File
>>> "/usr/bin/pygrub", line 808, in ?,     fs = fsimage.open(file, part_offs[0],
>>> bootfsoptions), IndexError: list index out of range, ])
>>> 
>>> How can I get access to disk of this VM, to fix the grub file by hand and try
to
>>> restart it?
>>> I have CS 4.3 on XS 6.0.2 with ISCSI disk for virtual instances.
>>> 
>>> Tnx.
> >> France.

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