A VSCode extension to visualize GPU usage (utilization, memory, temperature, etc.) of remote GPU servers.
It uses ssh and nvidia-smi to fetch information.
View the status of all registered GPU servers at a glance.
Memory usage is displayed with a progress bar, and you can easily SSH connect to each server.
Individual View
View detailed status (GPU utilization, temperature, memory usage) for each GPU on a specific server.
Key Features
Multi-Server Monitoring: Monitors hosts defined in ~/.ssh/config or specified in settings.
SSH Connection: Connect to target servers via VSCode Remote SSH with a single click.
Visibility Configuration: Easily select or hide monitored servers via GUI.
Auto-Refresh: Status is automatically updated every 5 seconds.
Requirements
ssh command must be available on the local machine.
nvidia-smi must be installed on the remote servers.
Password-less SSH connection (e.g., public key authentication) to remote servers must be established.
Settings
This extension has the following settings:
gpu-server-viewer.sshConfigPath: Path to the SSH configuration file (Default: ~/.ssh/config).
gpu-server-viewer.targets: List of hostnames to monitor (If not specified, all hosts in the SSH config file are monitored).
gpu-server-viewer.ignoredHosts: List of hostnames to exclude from the view (Can be changed from the "Configure Servers" menu).
Usage
Click the extension icon in the Activity Bar to automatically open the Dashboard.
The "GPU Server List" in the Side Bar displays a list of servers.
You can also open the Dashboard by clicking the "Dashboard" item in the list.
Click the "Connect" button on each server card to open a new window connected to that server via SSH.
Click the gear icon at the top of the server list to select or deselect servers to display.
