[Qemu-devel] Error while booting

[Qemu-devel] Error while booting

[sparsh mittal]

[-- Attachment #1: Type: text/plain, Size: 526 bytes --]

I use version 0.15 of qemu with marss cycle-accurate simulator.

After making checkpoints in an image, I get this error, while trying to
boot it (i.e. not using loadvm to run checkpoint, but just starting the
image).

This kernel requires an x86-64 CPU, but only detected an i686 CPU. Unable
to boot - please use a kernel appropriate for your CPU

Interesting thing is that when I issue
-loadvm checkpointname

Then it works fine.

Can someone help in this regard?

Thanks a lot in advance.


Thanks and Regards
Sparsh Mittal

[-- Attachment #2: Type: text/html, Size: 608 bytes --]

Re: [Qemu-devel] Error while booting

[Kevin Wolf]

Am 07.12.2011 17:26, schrieb sparsh mittal:
> I use version 0.15 of qemu with marss cycle-accurate simulator.
> 
> After making checkpoints in an image, I get this error, while trying to
> boot it (i.e. not using loadvm to run checkpoint, but just starting the
> image).
> 
> This kernel requires an x86-64 CPU, but only detected an i686 CPU.
> Unable to boot - please use a kernel appropriate for your CPU

Try using 'qemu-system-x86_64' instead of 'qemu'.

Kevin

Re: [Qemu-devel] Error while booting

[sparsh mittal]

[-- Attachment #1: Type: text/plain, Size: 1036 bytes --]

On Thu, Dec 8, 2011 at 6:20 AM, Kevin Wolf <kwolf@redhat.com> wrote:

> Am 07.12.2011 17:26, schrieb sparsh mittal:
> > I use version 0.15 of qemu with marss cycle-accurate simulator.
> >
> > After making checkpoints in an image, I get this error, while trying to
> > boot it (i.e. not using loadvm to run checkpoint, but just starting the
> > image).
> >
> > This kernel requires an x86-64 CPU, but only detected an i686 CPU.
> > Unable to boot - please use a kernel appropriate for your CPU
>
> Try using 'qemu-system-x86_64' instead of 'qemu'.
>
> Kevin
>
Thanks. But actually I issued this command itself:
qemu/qemu-system-x86_64 -m 4G -snapshot  -icount 0 -drive
cache=unsafe,file=/home/sparsh/specimage_sftn3.qcow2

I also wanted to tell that, on the same image, I get another error (while
loading one checkpoint): I have sent mail about this to qemu-forum and a
user is helping me, so I just wanted to mention thinking that they may be
related.
Unknown savevm section type 32
qemu-system-x86_64: Error -22 while loading VM state

[-- Attachment #2: Type: text/html, Size: 1434 bytes --]