Failed to open the cluster in in VSCode

[hongbo-miao]

I am using Nebius. I tried to open this cluster in VSCode

➜ uv run sky status my-cluster
The following keys (["allowed_clouds"]) have different values in the client SkyPilot config with the server and will be ignored. Remove these keys to disable this warning. If you want to specify it, please modify it on server side or contact your administrator.
Enabled Infra (workspace: 'default'): 

Clusters
NAME                         WORKSPACE                      INFRA               RESOURCES                                 STATUS  AUTOSTOP  LAUNCHED  
my-cluster  my-workspace  Nebius (eu-north1)  1x(gpus=L40S:2, gpu-l40s-d_2gpu..., ...)  UP      -         1 hr ago  


➜ ssh my-cluster
Warning: Permanently added '*************' (ED25519) to the list of known hosts.
Welcome to Ubuntu 24.04.2 LTS (GNU/Linux 6.11.0-1011-nvidia x86_64)

 * Documentation:  https://help.ubuntu.com
 * Management:     https://landscape.canonical.com
 * Support:        https://ubuntu.com/pro

 System information as of Tue Aug  5 20:58:28 UTC 2025

  System load:  0.33               Processes:                        750
  Usage of /:   7.4% of 246.94GB   Users logged in:                  0
  Memory usage: 1%                 IPv4 address for network-interfa: ********
  Swap usage:   0%


Expanded Security Maintenance for Applications is not enabled.

0 updates can be applied immediately.

Enable ESM Apps to receive additional future security updates.
See https://ubuntu.com/esm or run: sudo pro status


Last login: Tue Aug  5 20:40:31 2025 from ***************
(base) ubuntu@computeinstance-e00f9k4xt0qftp9bdy:~$ 
logout
Connection to ************* closed.

Then when I run

➜ code --remote ssh-remote+my-cluster

It opens an empty VSCode, and still points to my local MacBook:

Just wonder if I miss any step? Thanks!

[rohansonecha]

Hey @hongbo-miao! Can you please try using the following command:

code --folder-uri "vscode-remote://ssh-remote+my-cluster/home/ubuntu"

[hongbo-miao]

It works, thanks! Regarding the correct guide, the follow up ticket is at #6529