[Snappy ubuntu core ] issues while extracting:

[Sergio Schvezov]

On jueves 29 de enero de 2015 00h'39:54 ART, Pillar Zuo wrote:
>
>
> zuobaozhu at gmail
>  
> From: Sergio Schvezov
> Date: 2015-01-29 10:53
> To: snappy-devel at lists.ubuntu.com
> Subject: Re: [Snappy ubuntu core ] issues while extracting:
> On miércoles 28 de enero de 2015 22h'48:28 ART, Pillar Zuo wrote:
>> Hi,
>>     I have download your device_part_ninjasphere.tar.xz.
>> pillar at ubuntu:~/snappy$ sudo ubuntu-device-flash -v core --size
>> 3 -o mysnappy.img --channel ubuntu-core/devel-proposed --device
>> generic_armhf --device-part device_part_ninjasphere.tar.xz
>> --developer-mode
>> Fetching information from server...
>> Downloading and setting up...
>> Using a custom device tarball
>> Searching for hardware.yaml in device part
>> Download finished for /home/pillar/snappy/device_part_ninjasphere.tar.xz
>> Download finished for
>> 
/home/pillar/.cache/ubuntuimages/ubuntu-core/devel-proposed/generic_armhf/version-99.tar.xz
>>
>> Partitioning...
>> Mapping...
>> Formatting...
>> Mapping...
>> Mounting...
>> Provisioning...
>>
>> Unmounting...
>> Unmapping...
>> issues while extracting:
>> pillar at ubuntu:~/snappy$ ls
>> device_part_ninjasphere.tar.xz linux-3.18.3 modules snappy.tar.bz2
>> initd linux-3.18.3-build mysnappy.img u-boot-2015.01
>> pillar at ubuntu:~/snappy$
>>
>> what can I do next？
>  
> Does just running plain
>  
> sudo ubuntu-device-flash -v core --size 3 -o mysnappy.img --channel
> ubuntu-core/devel-proposed --device  generic_armhf
>  
> work for you?
>  No,It's not work,

Ah,

sudo apt install fakeroot

Then try again.

I'll get this dependency properly handled tomorrow morning.

>
> pillar at ubuntu:~$ sudo ubuntu-device-flash -v core --size 3 -o 
> mysnappy.img --channel ubuntu-core/devel-proposed --device 
> generic_armhf 
> Fetching information from server... 
> Downloading and setting up... 
> Download finished for 
> /home/pillar/.cache/ubuntuimages/ubuntu-core/devel-proposed/generic_armhf/version-99.tar.xz 
> 
> Download finished for 
> /home/pillar/.cache/ubuntuimages/pool/ubuntu-9ff6f03e1289a5b02de0f6990ac97864aacb847a107595e05f905c170c1111ec.tar.xz 
> 
> 50.15 MB / 50.15 MB [=========================================] 
> 100.00 % 61.52 KB/s 
> Searching for hardware.yaml in device part 
> Download finished for 
> /home/pillar/.cache/ubuntuimages/pool/device-bf0a49e75a3deb99855f186906f17d7668e2dcc3a0b38f5feade3e6f7c75e9b8.tar.xz 
> 
> Partitioning... 
> Mapping... 
> Formatting... 
> Mapping... 
> Mounting... 
> Provisioning... 
>
> Unmounting... 
> Unmapping... 
> issues while extracting: 
> pillar at ubuntu:~$
>
>> zuobaozhu at gmail
>> 
>> From: Oliver Grawert
>> Date: 2015-01-28 16:59
>> To: snappy-devel
>> Subject: Re: [Snappy ubuntu core ]issues while extracting:
>> hi,
>> Am Mittwoch, den 28.01.2015, 11:08 +0800 schrieb Pillar Zuo:
>>> Hi all
>>>     I try to follow the
>>> guid :https://developer.ubuntu.com/en/snappy/porting/  to port Snappy
>>> to pcDuino V3,I think it maybe has some problem.
>>> 1,First linux order was wrong,you need replace "---" to "--".
>>> 2,After  I download devices.tar.xz file ,when I execute first linux
>>> order ,it report  error.
>>> pillar at ubuntu:~$ sudo ubuntu-device-flash core -o my-snappy.img --size
>>> 4 --channel ubuntu-core/devel --device generic_armhf --platform
>>> am335x-boneblack --enable-ssh --device-part=./devices.tar.xz
>>> Fetching information from server...
>>> Downloading and setting up...
>>> 96.00 KB / 67.31 MB [_________________________________] 0.14 % 68.36
>>> KB/s 16m46s
>>> issues while extracting:
>>>
>>> is there anyone who can help me??
>> 
>> take a look at my blog post [1] for getting an initial port up with some
>> real world example ... the error you get above looks like the device
>> tarball you provide can not be unpacked properly, check the filesystem
>> structure and that all needed files are in place (you could compare it
>> with one of the tarballs at [2])
>> 
>> ciao
>> oli
>> 
>> [1]
>> 
https://ograblog.wordpress.com/2015/01/25/porting-ubuntu-snappy-to-a-yet-unsupported-armhf-board/
>> [2] http://people.canonical.com/~ogra/snappy/
>> 
>> 
>> 
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