[Snappy ubuntu core ] issues while extracting:

Pillar Zuo zuobaozhu at gmail.com
Thu Jan 29 03:39:54 UTC 2015





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,

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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