Linux - Embedded & Single-board computerThis forum is for the discussion of Linux on both embedded devices and single-board computers (such as the Raspberry Pi, BeagleBoard and PandaBoard). Discussions involving Arduino, plug computers and other micro-controller like devices are also welcome.
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I was able to login using both ssh and the debug port (but not at the same time).
Then
Code:
apt-get update
apt-get upgrade
The update ended with
Code:
Device driver support needs thus be built-in linux image!
depmod: ERROR: could not open directory /lib/modules/3.15.3-armv7-lpae-x5: No such file or directory
depmod: FATAL: could not search modules: No such file or directory
depmod: WARNING: could not open /tmp/mkinitramfs_g9Zcr8/lib/modules/3.15.3-armv7-lpae-x5/modules.order: No such file or directory
depmod: WARNING: could not open /tmp/mkinitramfs_g9Zcr8/lib/modules/3.15.3-armv7-lpae-x5/modules.builtin: No such file or directory
root@arm:/mnt# reboot
After updating I no longer could login. ssh was rejected, and the debug port did not display a login prompt.
I would connect serially through J1, perform the installs you wish to do using the main console. I also don't get why you'd flash 14.04 and then perform an apt upgrade. Update yes, but not upgrade.
What version of BBB hardware do you have? Because the MMC was half the size in older boards. I actually run from microSD on those. If the media goes bad, you can change it. Not too easy to change the MMC.
Why not upgrade? I find that between the time an image is made by the maintainers and the time I download it there are new versions for a number of packages.
Upgrade isn't working for you right now, that's a very good reason to not upgrade.
They release interim versions versus upgrades. And ARM architectures may not be 100% supported for all drivers immediately. One never knows. Either case, you can install 14.04 and it works, but you get it from some place where they've build Ubuntu specifically for the BBB right? Because 14.04.1 is released, as is 14.10, but you're not starting with 14.10 probably because it is a testing version; however that is available if you want cutting edge.
I'm actually a defender of Ubunutu desktop; and there's a thread entitled "Why does everyone hate Ubuntu?" in the forums which has been very active for months, because people want to have their say about it. I don't use Ubuntu on hobby or embedded boards, I use Angstrom or Debian. And they just started supporting Ubuntu on the BBB.
Yeah, but you did try to install nfs-common and nfs-kernel-server.
Sounds like you're trying to configure a Beagle to be a server. Not my first choice, it's an embedded hobby board and honestly you're going to run into flash file system problems if you write and re-write the MMC with tons of files, that's a very bad idea IMHO.
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