Chunk 6.0

In this chunk, the assistant deployed the vast-manager service to the controller host (10.1.2.104), built the Go binary, set up the systemd unit, and configured the vast CLI with the API key. Since port 1234 was already used by lotus, the service was moved to port 1235 and portavaild was updated to forward that port. All API endpoints were tested successfully, including registration, state transitions, status queries, and bad-host management. The background monitor ran as designed and killed pre‑existing unregistered instances (including one labeled “kill‑me”), leaving only the registered instance (C.32705217) running. A routing bug in the DELETE /bad-host endpoint was identified and fixed by switching to a catch‑all pattern with manual path parsing. After the deployment and testing were complete, the user requested a comprehensive web UI for the manager, served from a separate port bound to 0.0.0.0. The desired features include an instance list with states, timeouts, performance metrics (proofs/hour, price per hour, price per proof), manager logs, clickable instance logs (with setup and service logs ideally separable), a manual kill button, and SSH connection commands derived from the vast CLI. The assistant began planning this extension by reading the current main.go code to understand the existing data structures and API surface, setting the stage for building the embedded Go web UI in the next steps.

From Deployment to Dashboard: The Consolidation of a GPU Fleet Management System 2218 words

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