PW02
January 17, 2018, 9:42am
1
Hi
I’m following the recipe here
https://devblogs.nvidia.com/parallelforall/cuda-jetson-nvidia-nsight-eclipse-edition/
to setup Nsight on a TX-2
When I execute
$ sudo dpkg --add-architecture arm64
$ sudo apt-get update
I get a lot of download failures like this
W: Failed to fetch http://extras.ubuntu.com/ubuntu/dists/trusty/main/binary-armhf/Packages 404 Not Found [IP: 91.189.92.152 80]
Any suggestions appreciated
It sounds like your router isn’t passing it through…but then again, it wouldn’t know that “extras.ubuntu.com ” is “91.189.92.152” if that were the case. My guess is that this works:
ping extras.ubuntu.com
If you open a web browser to http://extras.ubuntu.com it probably also works, but this will probably fail because the repo doesn’t have the full URL for this architecture:
http://extras.ubuntu.com/ubuntu/dists/trusty/main/binary-armhf/Packages
If you back out of the URL you should see this works:
http://extras.ubuntu.com/ubuntu/dists/trusty/main/
This will show that this repo does not support this architecture. This is why there is an error.