ethernet interface

[B4njoS]

Hey! I'm trying to install the dcs_deploy the way you wrote. I'm getting stuck when the boot is finished.. i can't run the script "after first boot" smooth and also cannot get any IP address (the lights are off when the jetson in on after boot, when I typing the commands " $ sudo ip link set down eth0 " " $sudo ip lonk set up eth0 " I can see the eth0 interface when typing " $ ifconfig " but I cannot get any IP addresses, also the light turn on after those commands.

[eMrazSVK]

Hello,

Could you please possibly re-flash the device and show the output after the very first boot after flashing? Please run this command and post the output here, thanks.

journalctl -u dcs_first_boot

---

It's not clear to me, what exactly you mean by saying:

i can't run the script "after first boot" smooth Are you trying to run the dcs_first_boot.sh manually?

And what "lights" are off? You mean the ones in ethernet connector?

To the ethernet issue - could you please describe more precisely what devices are connected to the DCS or what are you trying to achieve? Thank you, I'll be happy to assist.

[B4njoS]

[B4njoS]

[eMrazSVK]

Just try this command after boot and let me know, if it helps:

sudo ifconfig eth0 up

I tried this on freshly flashed Xavier and the Ethernet "LED's" were flashing just right, interface stayed up .

[B4njoS]

I did it but when I’m doing this command I don’t get any IP address (not a DHCP problem for sure)

[B4njoS]

I’ll try again and update you guys

[B4njoS]

it didn't worked, please let me check the DHCP again and I will update you guys soon, don't close the issue yet, tomorrow I'm going to make a fully check on the DHCP server, also I can't set a static IP address on the Jetson, you know why?

[eMrazSVK]

Hello, this might be an issue with root filesystem. You can try to checkout 3-add-maximized-rootfs-option-for-flashing branch and flash with:

python3 dcs_deploy.py flash xavier_nx 51 1.2 <emmc/nvme> full

See the last option full. This indicates root filesystem version. Now we have 2 options - minimal or full. What you have is minimal, so try with full. It might help.

[B4njoS]

Hello, I will try now and update you Thanks!

[B4njoS]

Hello!

I have flahsed the nvidia jetson but when I'm trying to ssh to 192.168.55.1 for the first time I'm getting an error on my fingerprint. I have tried from root user and from local user, both doesn't work.

[eMrazSVK]

Just do what the output tells you to do after line remove with:

ssh-keygen ...

Just copy that line, run the command on your host computer and SSH into the device. This is a pretty standard, safe procedure to do.

[B4njoS]

Thank you for your help, much appreciate. Almost succeeded, just some installations like CUDA and docker.