On 08/27/2012 11:29 AM, Elfy wrote:
On 27/08/12 16:16, Nicholas Skaggs wrote:
On 08/27/2012 10:01 AM, Elfy wrote:
On 20/08/12 23:46, Nicholas Skaggs wrote:
For those of you braving ARM installations, I tried an sd-based
installation this week and updated the instructions on the wiki
page. Elfy, Carla, et la, I can confirm your findings of this bug(s):
https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1036742
https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1036988
https://bugs.launchpad.net/ubuntu/+source/base-installer/+bug/313452
and the workaround. It's documented for now on the page:
https://wiki.ubuntu.com/ARM/QA/Pandaboard
Thanks!
Nicholas
Got today's .img
Tried following the wiki to the letter.
I am almost positive I am doing something wrong here :)
I do *sudo umount /dev/sdd
*I do *sudo dd bs=4M if=quantal-desktop-armhf+omap4.img of=/dev/sdd
; sudo sync
*It looks like it's doing something - terminal tells me it's done
something.
If I try to just boot the image on the card without worrying about
installing it - left hand board led lights up only.
File manager tells me there is exactly nothing on the card.
Gparted tells me that there now no partitions on the card.
Now - what I am not sure of is whether I have other bugs on this
12.10 system I run causing all this lol
Elfy, what's 'sudo fdisk l' show.? /dev/sdd is your usb disk right?
:-) And yes, after your run the dd command, the usb disk should have
partitions on it and files..one is a boot partititon, athe other
contains the installer and files.
Nicholas
Whoops - there's a blank one flying about too ...
Anyway - this is fdisk/umount/dd and then fdisk again
sudo fdisk -l
[sudo] password for hob:
...
Disk /dev/sdd: 7948 MB, 7948206080 bytes
245 heads, 62 sectors/track, 1021 cylinders, total 15523840 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Device Boot Start End Blocks Id System
hob@sidh:~$ sudo umount /dev/sdc
umount: /dev/sdc: not mounted
hob@sidh:~$ cd Desktop/
hob@sidh:~/Desktop$ sudo dd bs=4M
if=quantal-desktop-armhf+omap4.img of=/dev/sdd ; sudo sync
5+1 records in
5+1 records out
22740992 bytes (23 MB) copied, 1.93299 s, 11.8 MB/s
hob@sidh:~/Desktop$ sudo fdisk -l
...
Disk /dev/sdd: 7948 MB, 7948206080 bytes
245 heads, 62 sectors/track, 1021 cylinders, total 15523840 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Device Boot Start End Blocks Id System
hob@sidh:~/Desktop$
You umounted /dev/sdc :-) You have to unmount a parition anyways, so it
would be something like /dev/sdd1, etc. Try putting a partition on
/dev/sdd , making sure you can mount it, and then issuing the dd
command. Obviously it will be wiped by dd, but let's confirm the disk
is working.
Nicholas
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