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Yes, as you said. Plz have a try~ :-)


On Thu, Aug 22, 2013 at 10:37 PM, Andalabs <mahardika.gilang at andalabs.com>wrote:

> Hi i will give it try later, as all machine is on office
> Does this rescue will recovering or i can troubleshoot the problem on
> instance such as cant booting, error grub or kernel etch
>
> Thanks!
>
> Email-an dari Kokpit
>
> On 22 Agt 2013, at 08:32 PM, wu jiang <wingwj at gmail.com> wrote:
>
> Hi, you can find the "rescue" function in Nova.
> -------------
> Here're simple steps:
>
> 1. Add a "rescue_image_id=$(imageId you want to choose)" in nova.conf
> firstly. If not given, the origin image will be used.
> 2. Secondly, waiting for your VM turn to "ACTIVE" after you execute "nova
> rescue $vmid" command.
> 3. Access to your VM via VNC and fix it.
> 4. Execute "nova unrescue $vmid" back to normal.
>
> Please see there for details: https://wiki.openstack.org/wiki/RescueMode
>
> Thanks~
>
>
> On Tue, Aug 20, 2013 at 5:12 PM, Mahardhika <mahardika.gilang at andalabs.com
> > wrote:
>
>>  Hi, thanks for answering
>> i mean attaching disk for troubleshooting issue, likes system rescue and
>> etc
>> i want to boot from disk, i tried used block device mapping but it fail.
>>
>>
>> On 8/20/2013 2:56 PM, Razique Mahroua wrote:
>>
>> Good question,
>> I do it manually by editing the domain on the compute node.
>> Assuming you are using the libvirt driver, you can follow this procedure:
>>
>> http://builder.virt-tools.org/artifacts/libvirt-virshcmdref/html/sect-attach-disk.html
>>
>>  Regards,
>> Razique
>>
>>  *Razique Mahroua** - **Nuage & Co*
>> razique.mahroua at gmail.com
>> Tel : +33 9 72 37 94 15
>>
>> <mime-attachment.jpg>
>>
>>  Le 20 août 2013 à 08:40, Mahardhika <mahardika.gilang at andalabs.com> a
>> écrit :
>>
>> Hi, wondering how to attach cd with iso on it to running instance?
>> iso has been submit to glance.
>>
>>
>> --
>> Regards,
>> Mahardhika Gilang
>>
>>
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>>
>>
>>
>> --
>> Regards,
>> Mahardhika Gilang
>>
>> *PT. Andalabs Technology *
>> Gedung Gravira
>> Jl. Cideng Barat no. 54
>> Jakarta Pusat 10150
>>
>> HP : 0852 139 55861
>> Email : mahardika.gilang at andalabs.com
>>
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>>
>
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