Re: [Qemu-devel] copy benchmarks onto qemu

[Xin Tong]

ahhh. got it working for one of the images. the other image, when i
try to boot it up. i do not see /dev/cdrom in it. however, when i go
to the qemu monitoring window, i do see ide1-cd0 : type:cdrom,
removeable=1 ...

Any suggestions ?

Thanks

Xin


On Mon, Apr 23, 2012 at 1:32 PM, Xin Tong <address@hidden> wrote:
> i also issued the change ide-cd0
> /home/xtong/qemu/qemu-0.14.1/x86_64-softmmu/ubuntu-11.10-server-amd64.iso
> in the qemu montoring tool. where can i find the inserted cd rom in
> the guest os ?
>
> Xin
>
>
> On Mon, Apr 23, 2012 at 1:17 PM, Xin Tong <address@hidden> wrote:
>> I tried to insert a cdrom using this command. but when i go under the
>> guest /dev/cdrom. i see nothing
>>
>>  ./qemu-system-x86_64 -hda
>> /home/xtong/qemu/qemu-0.14.1/x86_64-softmmu/debian_lenny_amd64_standard.qcow2
>> -cdrom 
>> /home/xtong/qemu/qemu-0.14.1/x86_64-softmmu/ubuntu-11.10-server-amd64.iso
>>
>>
>> On Mon, Apr 23, 2012 at 5:04 AM, Zhi Yong Wu <address@hidden> wrote:
>>> On Mon, Apr 23, 2012 at 5:00 PM, Zhi Yong Wu <address@hidden> wrote:
>>>> On Mon, Apr 23, 2012 at 4:46 PM, Zhi Yong Wu <address@hidden> wrote:
>>>>> On Mon, Apr 23, 2012 at 4:41 PM, Zhi Yong Wu <address@hidden> wrote:
>>>>>> On Mon, Apr 23, 2012 at 4:29 PM, Stefan Hajnoczi <address@hidden> wrote:
>>>>>>> On Sun, Apr 22, 2012 at 5:37 PM, Xin Tong <address@hidden> wrote:
>>>>>>>> i have an OS image that does not have network drivers. are there any
>>>>>>>> other ways to copy a benchmark onto the os image ?
>>>>>>>
>>>>>>> You can insert a CD-ROM:
>>>>>>>
>>>>>>> (qemu) info block
>>>>>>> ide1-cd0: removable=1 locked=0 tray-open=0 io-status=ok [not inserted]
>>>>>>> ...
>>>>>>> (qemu) change ide1-cd0 my-benchmark.iso
>>>>>>>
>>>>>>> Or you could attach a USB Mass Storage device if USB is enabled.
>>>>>> Or you can attach this os image to one VM with network drivers as its
>>>>>> second disk, then scp your benchmark file to this os image.:)
>>>>> Or if your benchmark file is small, you can create one floppy image
>>>>> where your benchmark files are, then start your VM with floppy.
>>>> Or you can use 9pfs.
>>> Or you can directly use libguestfs.
>>>>>>
>>>>>>>
>>>>>>> Stefan
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Regards,
>>>>>>
>>>>>> Zhi Yong Wu
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Regards,
>>>>>
>>>>> Zhi Yong Wu
>>>>
>>>>
>>>>
>>>> --
>>>> Regards,
>>>>
>>>> Zhi Yong Wu
>>>
>>>
>>>
>>> --
>>> Regards,
>>>
>>> Zhi Yong Wu